Notebookcheck Logo

Intel Iris Plus Graphics 655

Intel Iris Plus Graphics 655

L'Intel Iris Plus Graphics 655 (GT3e) ĆØ una scheda grafica per processori annunciata nel settembre 2017. Come successore della Intel Iris Graphics 650 (Kaby Lake), la Iris Plus Graphics 655 viene utilizzata per i modelli da 28 Watt Coffee Lake-U. La differenza maggiore ĆØ la cache eDRAM raddoppiata da 128 MB. Non ci dovrebbero essere grandi cambiamenti rispetto all'Iris Graphics 650.

La cosiddetta versione GT3e della GPU Kaby Lake ha ancora 48 Execution Units (EUs), che possono raggiungere fino a 1200 MHz (precedentemente 1100 MHz) a seconda del modello. Oltre alla cache eDRAM, l'Iris 655 puĆ² anche accedere alla memoria di sistema (2x 64 Bit DDR3L-2133/DDR4-2400) tramite interfaccia processore.

Rispetto all'Iris Plus 640 dei modelli da 15 Watt, l'Iris 655 ha un clock massimo solo leggermente superiore e quasi il doppio del TDP, il che permette un migliore utilizzo del potenziale del Turbo Boost.

Performance

Le esatte prestazioni dell'Iris Plus Graphics 655 dipendono dal modello di CPU, perchƩ il clock massimo e le dimensioni della cache dell'L3 possono differire leggermente. Anche la memoria di sistema (DDR3/DDR4) influisce sulle prestazioni.

I chip piĆ¹ veloci sono modelli Core i7 con clock elevato come il Core i7-8559U. A seconda del gioco, l'Iris Plus 655 sarĆ  probabilmente alla pari con una GeForce 930M o GeForce 940MX dedicata e puĆ² gestire un gameplay fluido nei titoli moderni con impostazioni medio-basse.

Features

Il motore video rielaborato ora supporta completamente la decodifica hardware dei video H.265/HEVC. Contrariamente alla Skylake, tuttavia, la Kaby Lake puĆ² ora anche decodificare H.265/HEVC Main 10 con una profonditĆ  di colore a 10 bit e il codec VP9 di Google. L'uscita video ĆØ possibile tramite DP 1.2/eDP 1.3 (fino a 3840 x 2160 @60 Hz), mentre l'HDMI ĆØ supportato anche nel vecchio standard 1.4a. Un'uscita HDMI 2.0 puĆ² essere aggiunta tramite convertitore da DisplayPort. La GPU puĆ² gestire fino a tre display contemporaneamente.

Consumo Energetico

L'Iris Plus Graphics 655 ĆØ utilizzata per i processori da 28 Watt e quindi per notebook di piccole e medie dimensioni.

Gen. 9.5 Serie

Iris Plus Graphics 655 48 @ 0.3 - 1.2 GHz
Iris Plus Graphics 650 48 @ 0.3 - 1.1 GHz64/128 Bit
Iris Plus Graphics 645 48 @ 0.3 - 1.15 GHz
Iris Plus Graphics 640 48 @ 0.3 - 1.05 GHz64/128 Bit
UHD Graphics 630 24 @ 0.3 - 1.15 GHz64/128 Bit
UHD Graphics P630 24 @ 0.3 - 1.2 GHz64/128 Bit
HD Graphics 630 24 @ 0.3 - 1.15 GHz64/128 Bit
HD Graphics P630 24 64/128 Bit
UHD Graphics 620 24 @ 0.3 - 1.15 GHz
HD Graphics 620 24 @ 0.3 - 1.05 GHz64/128 Bit
UHD Graphics 617 24 @ 0.3 - 1.15 GHz64/128 Bit
UHD Graphics 615 24 @ 0.3 - 1 GHz64/128 Bit
HD Graphics 615 24 @ 0.3 - 1.05 GHz64/128 Bit
Nome in codiceKaby Lake GT3e
ArchitetturaGen. 9.5 Kaby Lake
Pipelines48 - unified
VelocitĆ  del core300 - 1200 (Boost) MHz
Tipo di memoriaDDR3/DDR4
Memoria condivisasi
APIDirectX 12_1, OpenGL 4.5
tecnologia14 nm
CaratteristicheQuickSync
Data dell'annuncio01.09.2017
CPU in Iris Plus Graphics 655GPU Base SpeedGPU Boost / Turbo
Intel Core i7-8559U4 x 2700 MHz, 28 W300 MHz1200 MHz
Intel Core i5-8269U4 x 2600 MHz, 28 W300 MHz1100 MHz
Intel Core i5-8279U4 x 2400 MHz, 28 W300 MHz1150 MHz
min. - max.300 MHz1050 - 1200 MHz

Benchmark

Performance Rating - 3DMark 11 + Fire Strike + Time Spy
0.9 pt (3%)
AMD Radeon HD 8180
0.06416 -93%
...
0.775 -12%
0.779 -11%
0.781 -11%
0.816 -7%
0.834 -5%
Intel Iris Pro Graphics 580
0.842 -4%
0.842 -4%
0.855 -3%
0.863 -2%
Intel Iris Plus Graphics 655
0.877
0.883 1%
0.884 1%
0.918 5%
0.932 6%
AMD FirePro W5130M
0.934 6%
Intel Iris Plus Graphics G4 (Ice Lake 48 EU)
0.94 7%
0.959 9%
Intel UHD Graphics Xe 750 32EUs (Rocket Lake)
0.962 10%
0.973 11%
...
20.4 2226%
max:
33.3 3697%
0%
100%
3DMark - 3DMark Time Spy Score
min: 348     media: 647     media: 684 (2%)     massimo: 722 Points
3DMark - 3DMark Time Spy Graphics
min: 301     media: 570     media: 604.5 (2%)     massimo: 633 Points
113 -80%
...
452.3 -21%
AMD Radeon 610M
458.3 -20%
AMD Radeon R7 M445
471 -17%
493 -14%
Intel UHD Graphics Xe 750 32EUs (Rocket Lake)
539 -5%
550 -4%
552 -3%
555 -3%
558 -2%
Intel Iris Plus Graphics 655
570
577 1%
614 8%
NVIDIA Quadro M600M
631 11%
Intel Iris Plus Graphics G4 (Ice Lake 48 EU)
639 12%
650 14%
Intel UHD Graphics Xe 32EUs (Tiger Lake-H)
670 18%
AMD Radeon RX Vega 8 (Ryzen 2000/3000)
673 18%
AMD Radeon RX Vega 10
724 27%
733 29%
...
19434 3309%
max:
36520 6307%
0%
100%
3DMark - 3DMark Ice Storm Unlimited Graphics
min: 131607     media: 139716     media: 137266 (14%)     massimo: 152727 Points
3DMark - 3DMark Ice Storm Extreme Graphics
min: 57033     media: 72655     media: 71073 (9%)     massimo: 89859 Points
3DMark - 3DMark Cloud Gate Score
min: 6769     media: 10798     media: 11622 (12%)     massimo: 13037 Points
3DMark - 3DMark Cloud Gate Graphics
min: 6498     media: 13736     media: 14343 (4%)     massimo: 16698 Points
3DMark - 3DMark Fire Strike Standard Score
min: 852     media: 1703     media: 1850 (3%)     massimo: 2040 Points
3DMark - 3DMark Fire Strike Standard Graphics
min: 920     media: 1836     media: 1983 (2%)     massimo: 2260 Points
3DMark 11 - 3DM11 Performance Score
min: 1548     media: 2942     media: 3180.5 (4%)     massimo: 3349 Points
3DMark 11 - 3DM11 Performance GPU
min: 1365     media: 2707     media: 2894 (2%)     massimo: 3081 Points
171.8 -94%
...
2549 -6%
2577 -5%
2582 -5%
2595 -4%
2615 -3%
2658 -2%
AMD Radeon R6 M340DX
2681 -1%
2693 -1%
2702 0%
Intel Iris Plus Graphics 655
2707
2709 0%
2729 1%
2762 2%
2766 2%
2801 3%
2817 4%
AMD Radeon HD 6970M
2821 4%
2872 6%
NVIDIA Quadro M600M
2911 8%
...
59943 2114%
max:
105674 3804%
0%
100%
3DMark Vantage
3DM Vant. Perf. total +
3DMark Vantage - 3DM Vant. Perf. total
min: 12093     media: 12287     media: 12287 (4%)     massimo: 12481 Points
3DM Vant. Perf. GPU no PhysX +
3DMark Vantage - 3DM Vant. Perf. GPU no PhysX
min: 10337     media: 10514     media: 10513.5 (6%)     massimo: 10690 Points
62 -99%
...
AMD Radeon RX Vega 10
9909 -6%
9947 -5%
10052 -4%
10067 -4%
AMD Radeon Pro WX 3100
10150 -3%
10211 -3%
10234 -3%
AMD Radeon 540X
10287 -2%
10511 0%
Intel Iris Plus Graphics 655
10514
10561 0%
10701 2%
10755 2%
10861 3%
Intel UHD Graphics Xe 32EUs (Tiger Lake-H)
10953 4%
NVIDIA Quadro M600M
10958 4%
11019 5%
11047 5%
AMD Radeon RX Vega 9
11100 6%
...
132443 1160%
max:
170928 1526%
0%
100%
3DMark 05 - 3DMark 05 - Standard
22740 Points (25%)
Intel Graphics Media Accelerator (GMA) 500
133.4 -99%
...
21185 -7%
AMD Radeon R7 M445
21189 -7%
21266 -6%
21287 -6%
21505 -5%
21611 -5%
AMD Radeon HD 6970M
21991 -3%
22463 -1%
22649 0%
Intel Iris Plus Graphics 655
22740
22798 0%
22852 0%
23057 1%
23434 3%
23752 4%
23810 5%
23823 5%
24001 6%
24337 7%
...
68064 199%
max:
87172 283%
0%
100%
3DMark 06 3DMark 06 - Standard 1280x1024 +
3DMark 06
min: 17176     media: 17885     media: 17885 (23%)     massimo: 18594 Points
Unigine Valley 1.0 - Unigine Valley 1.0 DX
8.2 fps (3%)
SPECviewperf 12
specvp12 sw-03 +
SPECviewperf 12 - specvp12 sw-03
28.2 fps (7%)
specvp12 snx-02 +
specvp12 showcase-01 +
SPECviewperf 12 - specvp12 showcase-01
10.3 fps (2%)
specvp12 mediacal-01 +
SPECviewperf 12 - specvp12 mediacal-01
4.6 fps (1%)
specvp12 maya-04 +
SPECviewperf 12 - specvp12 maya-04
20.4 fps (6%)
specvp12 energy-01 +
SPECviewperf 12 - specvp12 energy-01
0.3 fps (0%)
specvp12 creo-01 +
SPECviewperf 12 - specvp12 creo-01
14.9 fps (6%)
specvp12 catia-04 +
SPECviewperf 12 - specvp12 catia-04
18.8 fps (3%)
specvp12 3dsmax-05 +
SPECviewperf 12 - specvp12 3dsmax-05
18.1 fps (3%)
SPECviewperf 13 specvp13 sw-04 +
SPECviewperf 13 - specvp13 sw-04
34.6 fps (9%)
specvp13 snx-03 +
SPECviewperf 13 - specvp13 snx-03
3.8 fps (0%)
specvp13 showcase-02 +
SPECviewperf 13 - specvp13 showcase-02
10.3 fps (2%)
specvp13 medical-02 +
SPECviewperf 13 - specvp13 medical-02
3.8 fps (1%)
specvp13 maya-05 +
SPECviewperf 13 - specvp13 maya-05
25.9 fps (3%)
specvp13 energy-02 +
SPECviewperf 13 - specvp13 energy-02
1.1 fps (0%)
specvp13 creo-02 +
SPECviewperf 13 - specvp13 creo-02
19.6 fps (3%)
specvp13 catia-05 +
SPECviewperf 13 - specvp13 catia-05
26.4 fps (3%)
specvp13 3dsmax-06 +
SPECviewperf 13 - specvp13 3dsmax-06
18.2 fps (3%)
SPECviewperf 2020 specvp2020 solidworks-05 4k +
specvp2020 snx-04 4k +
specvp2020 medical-03 4k +
SPECviewperf 2020 - specvp2020 medical-03 4k
1.8 fps (2%)
specvp2020 maya-06 4k +
SPECviewperf 2020 - specvp2020 maya-06 4k
32.7 fps (5%)
specvp2020 energy-03 4k +
SPECviewperf 2020 - specvp2020 energy-03 4k
1.1 fps (0%)
specvp2020 creo-03 4k +
SPECviewperf 2020 - specvp2020 creo-03 4k
12.1 fps (6%)
specvp2020 catia-06 4k +
SPECviewperf 2020 - specvp2020 catia-06 4k
6.3 fps (4%)
specvp2020 3dsmax-07 4k +
SPECviewperf 2020 - specvp2020 3dsmax-07 4k
8.4 fps (3%)
Cinebench R10 Cinebench R10 Shading (32bit) +
Cinebench R10 - Cinebench R10 Shading (32bit)
min: 7836     media: 9544     media: 10263 (7%)     massimo: 10533 punti
Cinebench R11.5 Cinebench R11.5 OpenGL 64 Bit +
Cinebench R11.5 - Cinebench R11.5 OpenGL 64 Bit
min: 50.25     media: 51.4     media: 51.6 (17%)     massimo: 52.2 fps
Cinebench R15
Cinebench R15 OpenGL 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL 64 Bit
min: 33.91     media: 67     media: 74 (4%)     massimo: 88 fps
Cinebench R15 OpenGL Ref. Match 64 Bit +
Cinebench R15 - Cinebench R15 OpenGL Ref. Match 64 Bit
min: 97.8     media: 98.1     media: 97.8 (98%)     massimo: 99.3 %
GFXBench 3.1 - GFXBench Manhattan ES 3.1 Offscreen
min: 43.1     media: 2387     media: 2387.1 (50%)     massimo: 4731 fps
GFXBench (DX / GLBenchmark) 2.7
GFXBench T-Rex HD Offscreen C24Z16 +
GFXBench (DX / GLBenchmark) 2.7 - GFXBench T-Rex HD Offscreen C24Z16
min: 199.6     media: 6375     media: 6375.3 (51%)     massimo: 12551 fps
LuxMark v2.0 64Bit - LuxMark v2.0 Room GPU
min: 359     media: 419.5     media: 419.5 (2%)     massimo: 480 Samples/s
LuxMark v2.0 64Bit - LuxMark v2.0 Sala GPU
min: 882     media: 1038     media: 1038 (2%)     massimo: 1194 Samples/s
ComputeMark v2.1 - ComputeMark v2.1 Result
min: 1584     media: 1713     media: 1712.5 (2%)     massimo: 1841 punti
Power Consumption - Furmark Stress Test Power Consumption - external Monitor *
min: 28.9     media: 37.4     media: 39.2 (6%)     massimo: 42.4 Watt
0510152025303540455055Tooltip
Power Consumption - The Witcher 3 Power Consumption - external Monitor *
min: 35.3     media: 40.6     media: 39.4 (6%)     massimo: 47.2 Watt
05101520253035404550Tooltip
Power Consumption - Witcher 3 Power Consumption *
min: 39.4     media: 43.3     media: 43.3 (10%)     massimo: 47.2 Watt
0510152025303540Tooltip
Power Consumption - Witcher 3 ultra Power Efficiency
0.1 fps per Watt (13%)
Power Consumption - Witcher 3 ultra Power Efficiency - external Monitor
0.2 fps per Watt (13%)
Emissions Witcher 3 Fan Noise +
Emissions - Witcher 3 Fan Noise
min: 32.5     media: 36.2     media: 37.2 (60%)     massimo: 39 dB(A)
Clock Speed - GPU Clock Witcher 3 ultra
998 MHz (39%)
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri piĆ¹ 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.

F1 2021

F1 2021

2021
basso 1280x720
44.6  fps    + Confronta