RTX 4000 SFF Ada Generation vs A10M
We compared two Professional market GPUs: 16GB VRAM RTX 4000 SFF Ada Generation and 24GB VRAM A10M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX 4000 SFF Ada Generation 's Advantages
Boost Clock has increased by 7% (1746MHz vs 1635MHz)
Larger VRAM bandwidth (1.02TB/s vs 600.2GB/s)
A10M 's Advantages
Released 3 years and 3 months late
More VRAM (24GB vs 16GB)
3328 additional rendering cores
Lower TDP (150W vs 300W)
Score
Benchmark
FP32 (float)
RTX 4000 SFF Ada Generation
13410
A10M
+74%
23440
Graphics Card
Nov 2018
Release Date
Feb 2022
Radeon Instinct
Generation
Tesla Ampere
Professional
Type
Professional
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1200 MHz
Base Clock
975 MHz
1746 MHz
Boost Clock
1635 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
56
3840
Shading Units
7168
240
TMUs
224
64
ROPs
80
192
Tensor Cores
224
48
RT Cores
56
16 KB (per CU)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
6 MB
Theoretical Performance
111.7 GPixel/s
Pixel Rate
130.8 GPixel/s
419.0 GTexel/s
Texture Rate
366.2 GTexel/s
26.82 TFLOPS
FP16 (half)
23.44 TFLOPS
13.41 TFLOPS
FP32 (float)
23.44 TFLOPS
6.705 TFLOPS
FP64 (double)
732.5 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
8-pin EPS
Graphics Processor
Vega 20
GPU Name
GA102
Vega 20 GLXT
GPU Variant
-
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
6.7
