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
GeForce RTX 3080 Mobile
CORE STATE
GA104
VRAM
8 GB
CLOCK SPEED
1545 MHz
TDP
115 W
BUS WIDTH
256 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
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
A310
RTX 3080 Mobile
Core Specs
Shading Units
768
6,144
+700.0%
Shaders
768
6,144
+700.0%
TMUs
32
192
+500.0%
ROPs
16
96
+500.0%
SM Count
—
48
Execution Units
96
—
Clocks
Base Clock
1750 MHz
1110 MHz
Boost Clock
1750 MHz
1545 MHz
Memory Clock
1937 MHz
15.5 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
4 GB
8 GB
VRAM (MB)
4,096
8,192
+100.0%
Memory Type
GDDR6
GDDR6
Memory Bus
64 bit
256 bit
Bandwidth
124.0 GB/s
448.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
4 MB
4 MB
Performance
Pixel Rate
28.00 GPixel/s
148.3 GPixel/s
Texture Rate
56.00 GTexel/s
296.6 GTexel/s
FP32 (TFLOPS)
2.688 TFLOPS
18.98 TFLOPS
FP64 (TFLOPS)
672.0 GFLOPS (1:4)
296.6 GFLOPS (1:64)
FP16 (TFLOPS)
5.376 TFLOPS (2:1)
18.98 TFLOPS (1:1)
AI/RT
RT Cores
6
48
+700.0%
Tensor Cores
—
192
XMX Cores
96
—
Power
TDP
30 W
115 W
TDP (W)
30
115
+283.3%
Suggested PSU
200 W
—
Power Connectors
None
None
Architecture
Architecture
Xe-HPG
Ampere
GPU Name
DG2-128
GA104
Generation
Alchemist
(Arc 3)
GeForce 30 Mobile
Process Size
6 nm
8 nm
Transistors
7,200 million
17,400 million
Die Size
157 mm²
392 mm²
Foundry
TSMC
Samsung
Density
45.9M / mm²
44.4M / 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
CUDA
—
8.6
Shader Model
6.6
6.8
Physical
Slot Width
Single-slot
—
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
GeForce 20 Mobile
Successor
Battlemage
—