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AMD Radeon RX Vega 8 (Ryzen 4000/5000)

AMD Vega 8

L'AMD Radeon RX Vega 8 è una GPU integrata per notebook. Viene utilizzata per le APU Ryzen 7 della generazione Renoir (Ryzen 4000 Mobile), annunciate all'inizio del 2020. La GPU è basata sull'architettura Vega (GCN di quinta generazione) e ha 8 CU (= 512 dei 704 shaders) con clock fino a 1,750 MHz (Ryzen 7 4800U). Le prestazioni dipendono dalla configurazione del TDP (12-25 W al lancio), dai clock, dal raffreddamento e dalla configurazione della memoria). La GPU dovrebbe beneficiare di una veloce RAM dual-channel DDR4-3200 (contrariamente alla DDR4-2133 single-channel ancora utilizzata). Rispetto all'analoga Radeon RX Vega 8 della generazione Raven Ridge (Ryzen 2000 Mobile), questa GPU ha un clock significativamente più alto (1.750 contro 1.100 MHz Boost, +59%).

L'architettura Vega offre alcuni miglioramenti rispetto alla generazione Polaris e ora supporta DirectX 12 Feature Level 12_1. Ulteriori informazioni sono disponibili nel nostro articolo dedicato all'architettura Raven Ridge.

Le prestazioni sono chiaramente superiori rispetto alla vecchia RX Vega 8 grazie alla maggiore velocità di clock e alla memoria principale più veloce (se utilizzata). E' comunque posizionata nella fascia entry level (rispetto alle schede grafiche dedicate) ed è adatta solo per giochi poco impegnativi.

Grazie al moderno processo a 7nm e alle intelligenti funzioni di risparmio energetico, il consumo energetico è relativamente basso (secondo AMD), quindi la scheda grafica può essere utilizzata anche per notebook sottili e leggeri.

RX Vega 4000/5000 Serie

Vega 8 512 @ 2.1 GHz
Vega 7 448 @ 1.8 GHz
Vega 6 384 @ 0.4 - 1.5 GHz
Vega 5 320 @ 1.4 GHz
Nome in codiceVega
ArchitetturaVega
Pipelines512 - unified
Velocità del core2100 (Boost) MHz
Memoria condivisano
APIDirectX 12_1
Consumo di corrente15 Watt
tecnologia7 nm
CaratteristicheTiled Rasterization, Shared Memory (up to Dual-Channel DDR4-2400)
Data dell'annuncio07.01.2020
CPU in Vega 8GPU Base SpeedGPU Boost / Turbo
AMD Ryzen 7 PRO 5750G8 x 3800 MHz, 65 W2000 MHz2000 MHz
AMD Ryzen 7 5700G8 x 3800 MHz, 65 W2000 MHz2000 MHz
AMD Ryzen 9 5980HX8 x 3300 MHz, 45 W? MHz2100 MHz
min. - max.? - 2000 MHz1750 - 2100 MHz

Benchmark

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
9.6 pt (10%)
3DMark - 3DMark Time Spy Score
min: 620     media: 1303     media: 1315 (4%)     massimo: 1781 Points
3DMark - 3DMark Time Spy Graphics
min: 540     media: 1145     media: 1155 (3%)     massimo: 1557 Points
...
NVIDIA Quadro P520 -13%
AMD Radeon RX 550X (Laptop) -8%
AMD Radeon Pro 555 -6%
AMD Radeon Pro 455 -2%
AMD Radeon RX Vega 8 (Ryzen 4000/5000)
NVIDIA Quadro P600 1%
AMD Radeon Pro 560 20%
NVIDIA Quadro P620 21%
AMD Radeon 660M 26%
...
0%
100%
3DMark - 3DMark Ice Storm Unlimited Graphics
min: 186037     media: 260716     media: 287286 (33%)     massimo: 335708 Points
3DMark - 3DMark Ice Storm Extreme Graphics
min: 84227     media: 108863     media: 101280 (14%)     massimo: 147236 Points
3DMark - 3DMark Cloud Gate Score
min: 13147     media: 22355     media: 22021 (24%)     massimo: 30291 Points
3DMark - 3DMark Cloud Gate Graphics
min: 13941     media: 26970     media: 27008 (9%)     massimo: 36134 Points
3DMark - 3DMark Fire Strike Standard Score
min: 1572     media: 3327     media: 3387.5 (6%)     massimo: 4590 Points
3DMark - 3DMark Fire Strike Standard Graphics
min: 1694     media: 3652     media: 3709.5 (5%)     massimo: 5041 Points
3DMark - 3DMark Ice Storm Graphics
min: 96941     media: 151762     media: 133270 (17%)     massimo: 231980 Points
3DMark - 3DMark Wild Life Unlimited
min: 6287     media: 8291     media: 8622 (4%)     massimo: 9830 Points
3DMark - 3DMark Wild Life Extreme Unlimited
min: 2089     media: 2522     media: 2553 (3%)     massimo: 2913 Points
3DMark - 3DMark Night Raid
min: 13199     media: 15382     media: 15417 (16%)     massimo: 18629 Points
3DMark - 3DMark Night Raid Graphics Score
min: 13637     media: 16269     media: 16117 (7%)     massimo: 19703 Points
3DMark 11 - 3DM11 Performance Score
min: 3353     media: 6048     media: 6043.5 (9%)     massimo: 8050 Points
3DMark 11 - 3DM11 Performance GPU
min: 3459     media: 5884     media: 5889 (5%)     massimo: 7591 Points
...
AMD Radeon RX 550X (Laptop) -9%
AMD Radeon Pro 455 -8%
AMD Radeon RX Vega 8 (Ryzen 4000/5000)
NVIDIA Quadro P620 1%
NVIDIA GeForce GTX 775M 3%
NVIDIA GeForce GTX 680M 3%
AMD Radeon 660M 6%
...
0%
100%
3DMark Vantage
3DM Vant. Perf. total +
3DMark Vantage - 3DM Vant. Perf. total
min: 19152     media: 21377     media: 21299 (6%)     massimo: 23277 Points
3DM Vant. Perf. GPU no PhysX +
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
min: 15576     media: 17489     media: 17252 (10%)     massimo: 19162 Points
3DMark 05 - 3DMark 05 - Standard
min: 30964     media: 37203     media: 38060 (42%)     massimo: 41727 Points
Intel Graphics Media Accelerator (GMA) 500 -100%
...
AMD Radeon RX Vega 7 -1%
AMD Radeon RX Vega 8 (Ryzen 4000/5000)
NVIDIA GeForce RTX 3070 Laptop GPU 24%
NVIDIA GeForce RTX 3060 Laptop GPU 31%
...
NVIDIA GeForce RTX 3060 Laptop GPU 31%
0%
100%
3DMark 06 3DMark 06 - Standard 1366x768 +
3DMark 06
34940 Points (48%)
3DMark 06 - Standard 1280x1024 +
3DMark 06
min: 22663     media: 26598     media: 25477.5 (35%)     massimo: 33790 Points
Unigine Valley 1.0 - Unigine Valley 1.0 DX
min: 10     media: 12.7     media: 12.6 (4%)     massimo: 16.4 fps
Blender - Blender 3.3 Classroom HIP *
755 Seconds (100%)
SPECviewperf 12
specvp12 sw-03 +
SPECviewperf 12 - specvp12 sw-03
min: 49.3     media: 61.1     media: 61.3 (27%)     massimo: 71.1 fps
specvp12 snx-02 +
SPECviewperf 12 - specvp12 snx-02
min: 16.4     media: 19.9     media: 20.5 (6%)     massimo: 22.2 fps
specvp12 showcase-01 +
SPECviewperf 12 - specvp12 showcase-01
min: 13.3     media: 16.4     media: 15.9 (3%)     massimo: 22 fps
specvp12 mediacal-01 +
SPECviewperf 12 - specvp12 mediacal-01
min: 11.7     media: 13.5     media: 13.6 (5%)     massimo: 15.3 fps
specvp12 maya-04 +
SPECviewperf 12 - specvp12 maya-04
min: 26.6     media: 34.1     media: 33.7 (10%)     massimo: 43.5 fps
specvp12 energy-01 +
SPECviewperf 12 - specvp12 energy-01
min: 0.5     media: 1.5     media: 1.4 (2%)     massimo: 2.68 fps
specvp12 creo-01 +
SPECviewperf 12 - specvp12 creo-01
min: 29.9     media: 36     media: 36 (18%)     massimo: 42.4 fps
specvp12 catia-04 +
SPECviewperf 12 - specvp12 catia-04
min: 32.7     media: 39.4     media: 39.5 (12%)     massimo: 48 fps
specvp12 3dsmax-05 +
SPECviewperf 12 - specvp12 3dsmax-05
min: 37.4     media: 44.9     media: 45.3 (8%)     massimo: 53 fps
SPECviewperf 13 specvp13 sw-04 +
SPECviewperf 13 - specvp13 sw-04
min: 57.4     media: 68.5     media: 69.6 (32%)     massimo: 79.4 fps
specvp13 snx-03 +
SPECviewperf 13 - specvp13 snx-03
min: 29.6     media: 40.1     media: 36.7 (6%)     massimo: 66.3 fps
specvp13 showcase-02 +
SPECviewperf 13 - specvp13 showcase-02
min: 13.5     media: 16.7     media: 17.3 (4%)     massimo: 22 fps
specvp13 medical-02 +
SPECviewperf 13 - specvp13 medical-02
min: 16.4     media: 19.5     media: 19.2 (10%)     massimo: 21.7 fps
specvp13 maya-05 +
SPECviewperf 13 - specvp13 maya-05
min: 35.1     media: 45.4     media: 48 (6%)     massimo: 58.5 fps
specvp13 energy-02 +
SPECviewperf 13 - specvp13 energy-02
min: 0.82     media: 4.6     media: 6.9 (5%)     massimo: 8.09 fps
specvp13 creo-02 +
SPECviewperf 13 - specvp13 creo-02
min: 37.7     media: 46.9     media: 45.5 (8%)     massimo: 59.3 fps
specvp13 catia-05 +
SPECviewperf 13 - specvp13 catia-05
min: 46.4     media: 55.2     media: 52.2 (10%)     massimo: 69.1 fps
specvp13 3dsmax-06 +
SPECviewperf 13 - specvp13 3dsmax-06
min: 37.8     media: 45     media: 46.8 (8%)     massimo: 52.9 fps
SPECviewperf 2020 specvp2020 solidworks-05 1080p +
SPECviewperf 2020 - specvp2020 solidworks-05 1080p
23.2 fps (10%)
specvp2020 snx-04 1080p +
SPECviewperf 2020 - specvp2020 snx-04 1080p
61.3 fps (20%)
specvp2020 medical-03 1080p +
SPECviewperf 2020 - specvp2020 medical-03 1080p
8 fps (14%)
specvp2020 maya-06 1080p +
SPECviewperf 2020 - specvp2020 maya-06 1080p
46.8 fps (10%)
specvp2020 energy-03 1080p +
SPECviewperf 2020 - specvp2020 energy-03 1080p
7.1 fps (10%)
specvp2020 creo-03 1080p +
SPECviewperf 2020 - specvp2020 creo-03 1080p
27.4 fps (20%)
specvp2020 catia-06 1080p +
SPECviewperf 2020 - specvp2020 catia-06 1080p
13.8 fps (13%)
specvp2020 3dsmax-07 1080p +
SPECviewperf 2020 - specvp2020 3dsmax-07 1080p
17.5 fps (11%)
specvp2020 solidworks-05 4k +
SPECviewperf 2020 - specvp2020 solidworks-05 4k
min: 10.8     media: 11.4     media: 11.1 (3%)     massimo: 12.2 fps
specvp2020 snx-04 4k +
SPECviewperf 2020 - specvp2020 snx-04 4k
min: 22     media: 24.9     media: 24.8 (5%)     massimo: 27.8 fps
specvp2020 medical-03 4k +
SPECviewperf 2020 - specvp2020 medical-03 4k
min: 3.12     media: 3.2     media: 3.2 (6%)     massimo: 3.34 fps
specvp2020 maya-06 4k +
SPECviewperf 2020 - specvp2020 maya-06 4k
min: 16.5     media: 22     media: 22.4 (4%)     massimo: 26.6 fps
specvp2020 energy-03 4k +
SPECviewperf 2020 - specvp2020 energy-03 4k
min: 0.61     media: 5.1     media: 4.3 (3%)     massimo: 11 fps
specvp2020 creo-03 4k +
SPECviewperf 2020 - specvp2020 creo-03 4k
min: 13.9     media: 17     media: 16.9 (10%)     massimo: 20.4 fps
specvp2020 catia-06 4k +
SPECviewperf 2020 - specvp2020 catia-06 4k
min: 7.03     media: 8.3     media: 8.3 (7%)     massimo: 9.53 fps
specvp2020 3dsmax-07 4k +
SPECviewperf 2020 - specvp2020 3dsmax-07 4k
min: 9.02     media: 11.1     media: 11.7 (5%)     massimo: 12.1 fps
Cinebench R10 Cinebench R10 Shading (32bit) +
Cinebench R10 - Cinebench R10 Shading (32bit)
min: 11122     media: 15383     media: 15918 (11%)     massimo: 19168 punti
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
min: 53.2     media: 71.4     media: 72.2 (26%)     massimo: 95.4 fps