GeForce RTX 5070 vs Arc A310
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 5070 and 4GB VRAM Arc A310 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 5070 's Advantages
Released 2 years and 5 months late
Boost Clock has increased by 44% (2512MHz vs 1750MHz)
More VRAM (12GB vs 4GB)
Larger VRAM bandwidth (672.0GB/s vs 124.0GB/s)
5376 additional rendering cores
Arc A310 's Advantages
Lower TDP (30W vs 250W)
Score
Benchmark
FP32 (float)
GeForce RTX 5070
+1048%
30870
Arc A310
2688
3DMark Time Spy
GeForce RTX 5070
+636%
22544
Arc A310
3061
3DMark Time Spy Extreme
GeForce RTX 5070
+621%
10789
Arc A310
1496
3DMark Speed Way
GeForce RTX 5070
+2441%
5896
Arc A310
232
Blender
GeForce RTX 5070
+1086%
6182
Arc A310
521
Graphics Card
Mar 2025
Release Date
Oct 2022
GeForce 50
Generation
Alchemist
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
2325 MHz
Base Clock
1750 MHz
2512 MHz
Boost Clock
1750 MHz
1750 MHz
Memory Clock
1937 MHz
Memory
12GB
Memory Size
4GB
GDDR7
Memory Type
GDDR6
192bit
Memory Bus
64bit
672.0GB/s
Bandwidth
124.0GB/s
Render Config
48
SM Count
-
6144
Shading Units
768
192
TMUs
32
80
ROPs
16
192
Tensor Cores
96
48
RT Cores
6
128 KB (per SM)
L1 Cache
-
48 MB
L2 Cache
4 MB
Theoretical Performance
201.0 GPixel/s
Pixel Rate
28.00 GPixel/s
482.3 GTexel/s
Texture Rate
56.00 GTexel/s
30.87 TFLOPS
FP16 (half)
5.376 TFLOPS
30.87 TFLOPS
FP32 (float)
2.688 TFLOPS
482.3 GFLOPS
FP64 (double)
672.0 GFLOPS
Board Design
250W
TDP
30W
600 W
Suggested PSU
200 W
1x HDMI 2.1b
3x DisplayPort 2.1b
Outputs
4x mini-DisplayPort 2.0
1x 16-pin
Power Connectors
None
Graphics Processor
GB205
GPU Name
DG2-128
GB205-300-A1
GPU Variant
ACM-G11
Blackwell 2.0
Architecture
Generation 12.7
TSMC
Foundry
TSMC
5 nm
Process Size
6 nm
31.1 billion
Transistors
7.2 billion
263 mm²
Die Size
157 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.4
Vulkan
1.3
10.1
CUDA
-
6.8
Shader Model
6.6
