NVIDIA RTX 4000 SFF Ada Generation vs NVIDIA A10 PCIe
We compared two Professional market GPUs: 16GB VRAM RTX 4000 SFF Ada Generation and 24GB VRAM A10 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX 4000 SFF Ada Generation 's Advantages
Boost Clock has increased by 3% (1746MHz vs 1695MHz)
Larger VRAM bandwidth (1.02TB/s vs 600.2GB/s)
NVIDIA A10 PCIe 's Advantages
Released 2 years and 5 months late
More VRAM (24GB vs 16GB)
5376 additional rendering cores
Lower TDP (150W vs 300W)
Score
Benchmark
FP32 (float)
RTX 4000 SFF Ada Generation
13.41 TFLOPS
A10 PCIe
+132%
31.24 TFLOPS
Blender
RTX 4000 SFF Ada Generation
+48%
3717
A10 PCIe
2505
Graphics Card
Nov 2018
Release Date
Apr 2021
Radeon Instinct
Generation
Tesla
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1200 MHz
Base Clock
885 MHz
1746 MHz
Boost Clock
1695 MHz
1000 MHz
Memory Clock
1563 MHz
Memory
16GB
Memory Size
24GB
HBM2
Memory Type
GDDR6
4096bit
Memory Bus
384bit
1.02TB/s
Bandwidth
600.2GB/s
Render Config
60
Compute Units
-
48
SM Count
72
3840
Shading Units
9216
240
TMUs
288
64
ROPs
96
192
Tensor Cores
288
48
RT Cores
72
16 KB (per CU)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
6 MB
-
-
-
Theoretical Performance
111.7 GPixel/s
Pixel Rate
162.7 GPixel/s
419.0 GTexel/s
Texture Rate
488.2 GTexel/s
26.82 TFLOPS
FP16 (half)
31.24 TFLOPS
13.41 TFLOPS
FP32 (float)
31.24 TFLOPS
6.705 TFLOPS
FP64 (double)
976.3 GFLOPS
Board Design
300W
TDP
150W
700 W
Suggested PSU
450 W
1x mini-DisplayPort 1.4a
Outputs
No outputs
2x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
Vega 20
GPU Name
GA102
Vega 20 GLXT
GPU Variant
GA102-890-A1
GCN 5.1
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
13.23 billion
Transistors
28.3 billion
331 mm²
Die Size
628 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
8.9
CUDA
8.6
6.7
Shader Model
6.6
