AMD Radeon R4 (Kaveri)
L'AMD Radeon R4 (Kaveri) è una scheda grafica integrata DirectX 11.2 che si trova su alcune APUs AMD Kaveri. La GPU offre 192 shaders e 3 compute cores e si trova sulla A6 Pro-7050B (supporto memoria fino alla DDR3-1600).
Grazie alla nuova architettura GCN 1.1, le GPUs Kaveri sono molto più efficienti con prestazioni maggiori rispetto ai precedessori VLIW-based Richland e Trinity. La scheda grafica adesso può gestire sia DirectX 11.2 "Tier 2" che l'AMD Mantle API. La GPU è in grado anche di accelerare varie applicazioni come Adobe Photoshop utilizzando OpenCL.
I motore video rielaborato Kaveri include UVD 4.2 (Unified Video Decoder) e VCE 2.0 (Video Codec Engine). Il supporto codec H.264 è stato leggermente migliorato in varie aree. Tuttavia, l'H.265 non è ancora pienamente supportato con l'hardware.
A causa della inferiore velocità core clock ed ai soli 192 shaders, la Radeon R4 è veloce appena quanto una Intel HD Graphics (Haswell) o una HD Graphics 4000. Conseguentemente, i giochi del 2014 risultano fluidi solo con settaggi bassi a 1024 x 768.
Il consumo energetico della intera APU A6 Pro-7050B è di 17 watts. Pertanto, il chip da 28 nm è adatto per portatili piccoli o di dimensioni medie o subnotebooks.
Radeon R (Kaveri) Serie Nome in codice Kaveri Architettura GCN 1.1 Pipelines 192 - unified Velocità del core 533 MHz Larghezza del bus di memoria 64/128 Bit Memoria condivisa si API DirectX 12 (FL 12_0), Shader 5.0 Transistor Count 2.4 Billion tecnologia 28 nm Data dell'annuncio 04.06.2014
CPU in Radeon R4 (Kaveri) GPU Base Speed GPU Boost / Turbo AMD A6 Pro-7050B 2 x 2200 MHz, 17 W ? MHz 533 MHz AMD A6-7000 2 x 2200 MHz, 17 W ? MHz 533 MHz min. - max. ? MHz 533 MHz
Benchmark Performance Rating - 3DMark 11 + Fire Strike + Time Spy
1.8 pt (2%)
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Intel UHD Graphics (Elkhart Lake 16 EU)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark - 3DMark Ice Storm Unlimited Graphics
26079 Points (3%)
Intel HD Graphics (Cherry Trail)
Intel UHD Graphics (Elkhart Lake 16 EU)
AMD Radeon R4 (Stoney Ridge)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark - 3DMark Ice Storm Extreme Graphics
14801 Points (2%)
Intel UHD Graphics (Elkhart Lake 16 EU)
AMD Radeon R4 (Stoney Ridge)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark - 3DMark Cloud Gate Score
min: 1976 media: 2034 media: 2034 (2%) massimo: 2092 Points
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AMD Radeon R2 (Stoney Ridge)
AMD Radeon R4 (Stoney Ridge)
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3DMark - 3DMark Cloud Gate Graphics
min: 3131 media: 3372 media: 3371.5 (1%) massimo: 3612 Points
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AMD Radeon R4 (Stoney Ridge)
AMD Radeon R2 (Stoney Ridge)
Intel UHD Graphics (Elkhart Lake 16 EU)
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3DMark - 3DMark Fire Strike Standard Score
min: 375 media: 404.5 media: 404.5 (0%) massimo: 434 Points
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Intel HD Graphics (Cherry Trail)
AMD Radeon R4 (Stoney Ridge)
Intel HD Graphics (Broadwell)
AMD Radeon R2 (Stoney Ridge)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark - 3DMark Fire Strike Standard Graphics
min: 403 media: 433.5 media: 433.5 (0%) massimo: 464 Points
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Intel HD Graphics (Broadwell)
AMD Radeon R2 (Stoney Ridge)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark - 3DMark Ice Storm Graphics
min: 28926 media: 30621 media: 30620.5 (4%) massimo: 32315 Points
...
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark 11 - 3DM11 Performance Score
min: 604 media: 642 media: 658 (1%) massimo: 665 Points
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Intel UHD Graphics (Elkhart Lake 16 EU)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark 11 - 3DM11 Performance GPU
min: 609 media: 611 media: 611 (1%) massimo: 613 Points
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Intel HD Graphics (Broadwell)
Intel UHD Graphics (Elkhart Lake 16 EU)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark Vantage 3DM Vant. Perf. total + 3DMark Vantage - 3DM Vant. Perf. total
1958 Points (1%)
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AMD Radeon R2 (Stoney Ridge)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DM Vant. Perf. GPU no PhysX + 3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
1811 Points (1%)
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AMD Radeon R2 (Stoney Ridge)
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NVIDIA GeForce RTX 4090 Laptop GPU
3DMark 06 3DMark 06 - Standard 1280x1024 +
3179 Points (4%)
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NVIDIA NVS 2100M
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NVIDIA GeForce RTX 4090 Laptop GPU
SPECviewperf 11 specvp11 snx-01 + SPECviewperf 11 - specvp11 snx-01
3.3 fps (2%)
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Intel HD Graphics 630
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specvp11 tcvis-02 + SPECviewperf 11 - specvp11 tcvis-02
2.1 fps (4%)
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AMD Radeon HD 6540G2
AMD Radeon HD 6720G2
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specvp11 sw-02 + SPECviewperf 11 - specvp11 sw-02
8.1 fps (10%)
...
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specvp11 proe-05 + SPECviewperf 11 - specvp11 proe-05
1.1 fps (5%)
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AMD Radeon HD 6755G2
...
specvp11 maya-03 + SPECviewperf 11 - specvp11 maya-03
5.1 fps (4%)
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AMD Radeon HD 6540G2
AMD Radeon HD 6720G2
AMD Radeon HD 6755G2
AMD Radeon R7 M260
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specvp11 lightwave-01 + SPECviewperf 11 - specvp11 lightwave-01
9.6 fps (10%)
...
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specvp11 ensight-04 + SPECviewperf 11 - specvp11 ensight-04
8.2 fps (4%)
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AMD Radeon HD 6540G2
AMD Radeon HD 6720G2
AMD Radeon HD 6755G2
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specvp11 catia-03 + SPECviewperf 11 - specvp11 catia-03
3 fps (4%)
AMD Radeon HD 6540G2
AMD Radeon HD 6720G2
AMD Radeon HD 6755G2
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Cinebench R10 Cinebench R10 Shading (32bit) + Cinebench R10 - Cinebench R10 Shading (32bit)
min: 3019 media: 3108 media: 3108 (2%) massimo: 3197 punti
Intel Graphics Media Accelerator (GMA) 500
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AMD Radeon R4 (Stoney Ridge)
NVIDIA NVS 2100M
AMD Radeon HD 6720G2
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NVIDIA GeForce RTX 4080 Laptop GPU
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit + Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
min: 12.3 media: 12.9 media: 12.9 (5%) massimo: 13.5 fps
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Intel HD Graphics (Broadwell)
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NVIDIA GeForce RTX 4080 Laptop GPU
Cinebench R15 Cinebench R15 OpenGL 64 Bit + Cinebench R15 - Cinebench R15 OpenGL 64 Bit
min: 12.33 media: 12.7 media: 12.7 (3%) massimo: 13.08 fps
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Intel HD Graphics (Cherry Trail)
Qualcomm Adreno 690
Intel UHD Graphics (Elkhart Lake 16 EU)
AMD Radeon R2 (Stoney Ridge)
...
Cinebench R15 OpenGL Ref. Match 64 Bit + Cinebench R15 - Cinebench R15 OpenGL Ref. Match 64 Bit
98 % (98%)
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AMD Radeon 610M
AMD Radeon RX 7600S
Intel Iris Pro Graphics 580
AMD Radeon 680M
AMD Radeon 660M
Intel Iris Plus Graphics G7 (Ice Lake 64 EU)
AMD Radeon 780M
Intel Iris Plus Graphics G4 (Ice Lake 48 EU)
Intel UHD Graphics 617
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NVIDIA Quadro P620
GFXBench (DX / GLBenchmark) 2.7 GFXBench 2.7 T-Rex HD Onscreen C24Z16 + GFXBench (DX / GLBenchmark) 2.7 - GFXBench 2.7 T-Rex HD Onscreen C24Z16
35.8 fps (1%)
...
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GFXBench T-Rex HD Offscreen C24Z16 + GFXBench (DX / GLBenchmark) 2.7 - GFXBench T-Rex HD Offscreen C24Z16
36.2 fps (0%)
Intel HD Graphics (Cherry Trail)
AMD Radeon R2 (Stoney Ridge)
Intel HD Graphics (Broadwell)
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NVIDIA GeForce RTX 4090 Laptop GPU
GFXBench 3.0 - GFXBench 3.0 Manhattan
24.3 fps (7%)
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AMD Radeon R2 (Stoney Ridge)
Intel Iris Plus Graphics G7 (Ice Lake 64 EU)
AMD Radeon R4 (Stoney Ridge)
Qualcomm Adreno 685
Intel HD Graphics (Broadwell)
AMD Radeon Pro 455
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GFXBench 3.0 - GFXBench 3.0 Manhattan Offscreen
14.4 fps (1%)
...
Intel HD Graphics (Cherry Trail)
AMD Radeon R2 (Stoney Ridge)
AMD Radeon R4 (Stoney Ridge)
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Apple M2 Max 38-Core GPU
LuxMark v2.0 64Bit - LuxMark v2.0 Room GPU
73 Samples/s (0%)
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Intel HD Graphics (Cherry Trail)
Intel UHD Graphics (Elkhart Lake 16 EU)
AMD Radeon 610M
Intel HD Graphics (Broadwell)
AMD Radeon R4 (Stoney Ridge)
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LuxMark v2.0 64Bit - LuxMark v2.0 Sala GPU
137 Samples/s (0%)
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AMD Radeon R2 (Stoney Ridge)
AMD Radeon 610M
Intel UHD Graphics (Elkhart Lake 16 EU)
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NVIDIA GeForce RTX 4090 Laptop GPU
ComputeMark v2.1 - ComputeMark v2.1 Result
443 punti (0%)
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Intel HD Graphics (Broadwell)
AMD Radeon R2 (Stoney Ridge)
Intel UHD Graphics (Elkhart Lake 16 EU)
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NVIDIA GeForce RTX 4080 Laptop GPU
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri più piccoli rappresentano prestazioni supeiori
Benchmarks per i giochi I seguenti benchmarks deirivano dai benchmarks dei portatili recensiti. Le prestazioni dipendono dalla scheda grafica utilizzata, dal clock rate, dal processore, dai settaggi di sistema, dai drivers, e dai sistemi operativi. Quindi i risultati non sono rappresentativi per i portatili con questa GPU. Per informazioni dettagliate sui risultati del benchmark, cliccate sul numero di fps.
Intel HD Graphics (Cherry Trail)
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
AMD Radeon R7 M260
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» Giocabile con tutti i portatili testati con dettagli basso.
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
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NVIDIA GeForce GTX 680M
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
...
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
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AMD Radeon HD 8180
Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
Intel HD Graphics (Broadwell)
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Intel HD Graphics (Cherry Trail)
AMD Radeon R4 (Stoney Ridge)
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
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Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
...
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Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
Intel HD Graphics (Cherry Trail)
AMD Radeon R2 (Stoney Ridge)
AMD Radeon R4 (Stoney Ridge)
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NVIDIA GeForce GTX 1050 Max-Q
Intel HD Graphics (Cherry Trail)
AMD Radeon R2 (Stoney Ridge)
AMD Radeon R4 (Stoney Ridge)
Intel HD Graphics (Broadwell)
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NVIDIA GeForce GTX 1050 Max-Q
AMD Radeon R4 (Stoney Ridge)
AMD Radeon R2 (Stoney Ridge)
Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
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Intel HD Graphics (Cherry Trail)
AMD Radeon R2 (Stoney Ridge)
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Intel HD Graphics (Cherry Trail)
AMD Radeon R2 (Stoney Ridge)
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Intel Graphics Media Accelerator (GMA) HD Graphics
AMD Radeon R2 (Stoney Ridge)
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
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AMD Radeon HD 8180
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» Il Benchmark indica che il gioco non è utilizzabile con i settaggi testati.
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ATI Radeon HD 4225
Intel Graphics Media Accelerator (GMA) HD Graphics
AMD Radeon HD 6755G2
Intel HD Graphics (Cherry Trail)
AMD Radeon HD 6750M
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AMD Radeon HD 8180
ATI Radeon HD 4225
Intel Graphics Media Accelerator (GMA) HD Graphics
Intel HD Graphics (Cherry Trail)
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Intel HD Graphics (Cherry Trail)
AMD Radeon HD 6755G2
Intel Graphics Media Accelerator (GMA) HD Graphics
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» Giocabile con tutti i portatili testati con dettagli basso.
Per conoscere altri giochi che potrebbero essere utilizzabili e per una lista completa di tutti i giochi e delle schede grafiche visitate la nostra Gaming List
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.170
Classe 1 NVIDIA GeForce RTX 4090 Laptop GPU
NVIDIA GeForce RTX 4080 Laptop GPU
NVIDIA GeForce RTX 4070 Laptop GPU
GeForce RTX 3080 Laptop GPU
RTX A4500 Laptop GPU
NVIDIA GeForce RTX 4060 Laptop GPU
GeForce RTX 2080 Super Mobile
GeForce RTX 3070 Laptop GPU
Classe 2 Radeon RX 7600M XT *
Radeon RX 7700S *
M2 Max 38-Core GPU *
M1 Max 32-Core GPU *
M2 Max 30-Core GPU *
Radeon RX 7600M *
Radeon RX 7600S *
GeForce RTX 3060 Laptop GPU
GeForce RTX 2070 Super Mobile
M1 Max 24-Core GPU *
Radeon RX 6650M XT *
M2 Pro 19-Core GPU *
Radeon RX 5700M *
M2 Pro 16-Core GPU *
M1 Pro 16-Core GPU *
A730M *
Radeon PRO W6600M *
GeForce RTX 2070 Super Max-Q
M1 Pro 14-Core GPU *
Radeon RX 6600S *
Quadro P4200
NVIDIA GeForce RTX 4050 Laptop GPU
GeForce RTX 3050 6GB Laptop GPU
Quadro P5000 Max-Q *
GeForce RTX 3050 4GB Laptop GPU
Radeon RX 6550M *
Radeon RX 6550S *
A370M *
Quadro P4000 Max-Q
Radeon RX 580X (Laptop) *
Radeon RX 580 (Laptop)
Radeon RX 6450M *
Radeon RX 6300M *
Radeon Pro 5300M
Radeon RX 5300M
Quadro P3000 Max-Q *
Radeon Pro WX 7100 *
Radeon RX 570X (Laptop) *
Radeon RX 570 (Laptop) *
Radeon RX 470 (Laptop) *
Classe 3 GeForce GTX 1050 Ti Mobile
Radeon 780M *
Radeon 680M
Quadro P2000 Max-Q
Radeon R9 M395X
GeForce GTX 1050 Ti Max-Q *
WX Vega M GL
Radeon R9 M485X
GeForce GTX 1050 Max-Q *
Radeon 760M *
Radeon 660M
Radeon RX 560X (Laptop)
Radeon RX 560 (Laptop)
Radeon Pro 560X
Radeon Pro 560
Radeon Pro 460
Radeon Pro WX 4130 *
Quadro P620 *
Radeon RX 550X (Laptop)
Radeon Pro 555X
Radeon Pro 555
Radeon Pro 455
Quadro P600
Radeon RX 540X *
Radeon Pro WX 2100 *
Radeon Pro WX 3100 *
Radeon Pro 450
Radeon 630
Radeon 540X *
Quadro P520
Quadro P500 *
Iris Plus Graphics G7 (Ice Lake 64 EU) *
Vega 10 *
Iris Pro Graphics 580
Vega 9
FirePro W5130M
UHD Graphics Xe G4 48EUs *
UHD Graphics Xe 32EUs (Tiger Lake-H) *
UHD Graphics 750
Radeon 740M *
Vega 7
Radeon R7 M465
Vega 8
Iris Plus Graphics G4 (Ice Lake 48 EU)
Quadro M600M
FirePro W4190M
Radeon R7 M445
UHD Graphics Xe 24EUs *
Radeon R7 M340
Radeon 610M *
UHD Graphics G1 (Ice Lake 32 EU)
UHD Graphics Xe 16EUs (Tiger Lake-H) *
Radeon R5 (Bristol Ridge)
Adreno 690 *
Adreno 685 *
Adreno 680 *
Classe 4 UHD Graphics 730
Radeon R5 M315 *
Radeon R5 M420 *
UHD Graphics 617
UHD Graphics 615
UHD Graphics (Jasper Lake 24 EU) *
Radeon R4 (Stoney Ridge)
Radeon R2 (Stoney Ridge)
HD Graphics (Broadwell)
Classe 5 Posizione approssimativa dell'adattatore grafico
Klaus Hinum (Update: 2014-09-19)