GPU Comparison
GPU
Intel Arc A310
CORE STATE
DG2-128
VRAM
4 GB
CLOCK SPEED
1750 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2022
VS
GPU
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
—
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
A310
A770M
Core Specs
Shading Units
768
4,096
+433.3%
Shaders
768
4,096
+433.3%
TMUs
32
256
+700.0%
ROPs
16
128
+700.0%
Execution Units
96
512
+433.3%
Clocks
Base Clock
1750 MHz
1650 MHz
Boost Clock
1750 MHz
2050 MHz
Memory Clock
1937 MHz
15.5 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
4 GB
16 GB
VRAM (MB)
4,096
16,384
+300.0%
Memory Type
GDDR6
GDDR6
Memory Bus
64 bit
256 bit
Bandwidth
124.0 GB/s
512.0 GB/s
Cache
L2 Cache
4 MB
16 MB
Performance
Pixel Rate
28.00 GPixel/s
262.4 GPixel/s
Texture Rate
56.00 GTexel/s
524.8 GTexel/s
FP32 (TFLOPS)
2.688 TFLOPS
16.79 TFLOPS
FP64 (TFLOPS)
672.0 GFLOPS (1:4)
—
FP16 (TFLOPS)
5.376 TFLOPS (2:1)
33.59 TFLOPS (2:1)
AI/RT
RT Cores
6
32
+433.3%
XMX Cores
96
512
+433.3%
Power
TDP
30 W
120 W
TDP (W)
30
120
+300.0%
Suggested PSU
200 W
—
Power Connectors
None
—
Architecture
Architecture
Xe-HPG
Xe-HPG
GPU Name
DG2-128
DG2-512
Generation
Alchemist
(Arc 3)
Alchemist
(Arc 7 Mobile)
Process Size
6 nm
6 nm
Transistors
7,200 million
21,700 million
Die Size
157 mm²
406 mm²
Foundry
TSMC
TSMC
Density
45.9M / mm²
53.4M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
Shader Model
6.6
6.6
Physical
Slot Width
Single-slot
IGP
Outputs
4x mini-DisplayPort 2.0
Portable Device Dependent
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Xe Graphics
—
Successor
Battlemage
—