NVIDIA Tesla C2090 vs NVIDIA A10 PCIe
We compared two Professional market GPUs: 6GB VRAM Tesla C2090 and 24GB VRAM A10 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA A10 PCIe 's Advantages
Released 9 years and 9 months late
Boost Clock1695MHz
More VRAM (24GB vs 6GB)
Larger VRAM bandwidth (600.2GB/s vs 177.4GB/s)
8704 additional rendering cores
Lower TDP (150W vs 250W)
Score
Benchmark
FP32 (float)
Tesla C2090
1.332 TFLOPS
A10 PCIe
+2245%
31.24 TFLOPS
Graphics Card
Jul 2011
Release Date
Apr 2021
Tesla
Generation
Tesla
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
885 MHz
-
Boost Clock
1695 MHz
924 MHz
Memory Clock
1563 MHz
Memory
6GB
Memory Size
24GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
384bit
177.4GB/s
Bandwidth
600.2GB/s
Render Config
-
-
-
16
SM Count
72
512
Shading Units
9216
64
TMUs
288
48
ROPs
96
-
Tensor Cores
288
-
RT Cores
72
64 KB (per SM)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
6 MB
-
-
-
Theoretical Performance
20.83 GPixel/s
Pixel Rate
162.7 GPixel/s
41.66 GTexel/s
Texture Rate
488.2 GTexel/s
-
FP16 (half)
31.24 TFLOPS
1332 GFLOPS
FP32 (float)
31.24 TFLOPS
666.1 GFLOPS
FP64 (double)
976.3 GFLOPS
Board Design
250W
TDP
150W
600 W
Suggested PSU
450 W
No outputs
Outputs
No outputs
-
Power Connectors
1x 8-pin
Graphics Processor
GF110
GPU Name
GA102
-
GPU Variant
GA102-890-A1
Fermi 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
3 billion
Transistors
28.3 billion
520 mm²
Die Size
628 mm²
Graphics Features
12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.0
CUDA
8.6
5.1
Shader Model
6.6
