Home GPU Comparison NVIDIA A10G vs NVIDIA RTX A4000

NVIDIA A10G vs NVIDIA RTX A4000

We compared two Professional market GPUs: 12GB VRAM A10G and 16GB VRAM RTX A4000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A10G 's Advantages
Boost Clock has increased by 10% (1710MHz vs 1560MHz)
Larger VRAM bandwidth (600.2GB/s vs 448.0GB/s)
3072 additional rendering cores
NVIDIA RTX A4000 's Advantages
More VRAM (16GB vs 12GB)
Lower TDP (140W vs 150W)

Score

Benchmark

FP32 (float)
A10G +64%
31.52 TFLOPS
RTX A4000
19.17 TFLOPS
Blender
A10G +12%
3589
RTX A4000
3190
VS

Graphics Card

Apr 2021
Release Date
Apr 2021
Tesla
Generation
Quadro Ampere
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1320 MHz
Base Clock
735 MHz
1710 MHz
Boost Clock
1560 MHz
1563 MHz
Memory Clock
1750 MHz

Memory

12GB
Memory Size
16GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
256bit
600.2GB/s
Bandwidth
448.0GB/s

Render Config

-
-
-
72
SM Count
48
9216
Shading Units
6144
288
TMUs
192
96
ROPs
96
288
Tensor Cores
192
72
RT Cores
48
128 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

164.2 GPixel/s
Pixel Rate
149.8 GPixel/s
492.5 GTexel/s
Texture Rate
299.5 GTexel/s
31.52 TFLOPS
FP16 (half)
19.17 TFLOPS
31.52 TFLOPS
FP32 (float)
19.17 TFLOPS
985.0 GFLOPS
FP64 (double)
299.5 GFLOPS

Board Design

150W
TDP
140W
450 W
Suggested PSU
300 W
No outputs
Outputs
4x DisplayPort 1.4a
8-pin EPS
Power Connectors
1x 6-pin

Graphics Processor

GA102
GPU Name
GA104
GA102-890-A1
GPU Variant
GA104-875-A1
Ampere
Architecture
Ampere
Samsung
Foundry
Samsung
8 nm
Process Size
8 nm
28.3 billion
Transistors
17.4 billion
628 mm²
Die Size
392 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.6
6.6
Shader Model
6.7

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