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
GEFORCE
A2
CORE STATE
GA107
VRAM
16 GB
CLOCK SPEED
1770 MHz
TDP
60 W
BUS WIDTH
128 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
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
DETAILED SPECIFICATIONS
SPECIFICATION
A310
A2
Core Specs
Shading Units
768
1,280
+66.7%
Shaders
768
1,280
+66.7%
TMUs
32
40
+25.0%
ROPs
16
32
+100.0%
SM Count
—
10
Execution Units
96
—
Clocks
Base Clock
1750 MHz
1440 MHz
Boost Clock
1750 MHz
1770 MHz
Memory Clock
1937 MHz
15.5 Gbps effective
1563 MHz
12.5 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
128 bit
Bandwidth
124.0 GB/s
200.1 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
4 MB
2 MB
Performance
Pixel Rate
28.00 GPixel/s
56.64 GPixel/s
Texture Rate
56.00 GTexel/s
70.80 GTexel/s
FP32 (TFLOPS)
2.688 TFLOPS
4.531 TFLOPS
FP64 (TFLOPS)
672.0 GFLOPS (1:4)
70.80 GFLOPS (1:64)
FP16 (TFLOPS)
5.376 TFLOPS (2:1)
4.531 TFLOPS (1:1)
AI/RT
RT Cores
6
10
+66.7%
Tensor Cores
—
40
XMX Cores
96
—
Power
TDP
30 W
60 W
TDP (W)
30
60
+100.0%
Suggested PSU
200 W
250 W
Power Connectors
None
None
Architecture
Architecture
Xe-HPG
Ampere
GPU Name
DG2-128
GA107
Generation
Alchemist
(Arc 3)
Workstation Ampere
(Ax000)
Process Size
6 nm
8 nm
Transistors
7,200 million
8,700 million
Die Size
157 mm²
200 mm²
Foundry
TSMC
Samsung
Density
45.9M / mm²
43.5M / 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
CUDA
—
8.6
Shader Model
6.6
6.8
Physical
Slot Width
Single-slot
Single-slot
Outputs
4x mini-DisplayPort 2.0
No outputs
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x8
Other
Production
End-of-life
End-of-life
Predecessor
Xe Graphics
Quadro Turing
Successor
Battlemage
Workstation Ada