GPU Comparison
GPU
Intel Arc A770M
CORE STATE
DG2-512
VRAM
16 GB
CLOCK SPEED
2050 MHz
TDP
120 W
BUS WIDTH
256 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
—
VS
GEFORCE
GeForce Go 7900 SE
CORE STATE
G73
VRAM
256 MB
CLOCK SPEED
—
TDP
20 W
BUS WIDTH
256 bit
ARCHITECTURE
Curie
PROCESS
90 nm
LAUNCH DATE
2006
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
A770M
Go 7900 SE
Core Specs
Shading Units
4,096
—
Shaders
4,096
—
TMUs
256
12
-95.3%
ROPs
128
8
-93.8%
Execution Units
512
—
Clocks
Base Clock
1650 MHz
—
Boost Clock
2050 MHz
—
GPU Clock
—
350 MHz
Memory Clock
2000 MHz
16 Gbps effective
333 MHz
666 Mbps effective
Memory
Memory Size
16 GB
256 MB
VRAM (MB)
16,384
256
-98.4%
Memory Type
GDDR6
GDDR3
Memory Bus
256 bit
256 bit
Bandwidth
512.0 GB/s
21.31 GB/s
Cache
L2 Cache
16 MB
—
Performance
Pixel Rate
262.4 GPixel/s
2.800 GPixel/s
Texture Rate
524.8 GTexel/s
4.200 GTexel/s
FP32 (TFLOPS)
16.79 TFLOPS
—
FP16 (TFLOPS)
33.59 TFLOPS (2:1)
—
AI/RT
RT Cores
32
—
XMX Cores
512
—
Power
TDP
120 W
20 W
TDP (W)
120
20
-83.3%
Power Connectors
—
None
Architecture
Architecture
Xe-HPG
Curie
GPU Name
DG2-512
G73
Generation
Alchemist
(Arc 7 Mobile)
GeForce Go 7
(Go 7000)
Process Size
6 nm
90 nm
Transistors
21,700 million
177 million
Die Size
406 mm²
125 mm²
Foundry
TSMC
TSMC
Density
53.4M / mm²
1.4M / mm²
API Support
DirectX
12 Ultimate (12_2)
9.0c (9_3)
OpenGL
4.6
2.1
Vulkan
1.4
—
OpenCL
3.0
—
Shader Model
6.6
3.0
Physical
Slot Width
IGP
—
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
GeForce Go 6
Successor
—
GeForce 8M