Home GPU Comparison NVIDIA A10 PCIe vs NVIDIA RTX A4000 Mobile

NVIDIA A10 PCIe vs NVIDIA RTX A4000 Mobile

We compared two Professional market GPUs: 24GB VRAM A10 PCIe and 8GB VRAM RTX A4000 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA A10 PCIe 's Advantages
Boost Clock has increased by 1% (1695MHz vs 1680MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (600.2GB/s vs 384.0GB/s)
4096 additional rendering cores
NVIDIA RTX A4000 Mobile 's Advantages
Lower TDP (115W vs 150W)

Score

Benchmark

FP32 (float)
A10 PCIe +81%
31.24 TFLOPS
RTX A4000 Mobile
17.2 TFLOPS
Blender
A10 PCIe
2505
RTX A4000 Mobile +12%
2825
VS

Graphics Card

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

Clock Speeds

885 MHz
Base Clock
1140 MHz
1695 MHz
Boost Clock
1680 MHz
1563 MHz
Memory Clock
1500 MHz

Memory

24GB
Memory Size
8GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
256bit
600.2GB/s
Bandwidth
384.0GB/s

Render Config

-
-
-
72
SM Count
40
9216
Shading Units
5120
288
TMUs
160
96
ROPs
80
288
Tensor Cores
160
72
RT Cores
40
128 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

162.7 GPixel/s
Pixel Rate
134.4 GPixel/s
488.2 GTexel/s
Texture Rate
268.8 GTexel/s
31.24 TFLOPS
FP16 (half)
17.20 TFLOPS
31.24 TFLOPS
FP32 (float)
17.20 TFLOPS
976.3 GFLOPS
FP64 (double)
268.8 GFLOPS

Board Design

150W
TDP
115W
450 W
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
1x 8-pin
Power Connectors
None

Graphics Processor

GA102
GPU Name
GA104
GA102-890-A1
GPU Variant
-
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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