Tesla C2070 vs RTX A6000
We compared two Professional market GPUs: 6GB VRAM Tesla C2070 and 48GB VRAM RTX A6000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Tesla C2070 Advantages
Lower TDP (238W vs 300W)
RTX A6000 Advantages
Released 9 years and 3 months late
Boost Clock1800MHz
More VRAM (48GB vs 6GB)
Larger VRAM bandwidth (768.0GB/s vs 143.4GB/s)
10304 additional rendering cores
Score
Benchmark
FP32 (float)
Tesla C2070
1028
RTX A6000
+3665%
38710
Graphics Card
Jul 2011
Release Date
Oct 2020
Tesla
Generation
Quadro Ampere
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1410 MHz
-
Boost Clock
1800 MHz
747 MHz
Memory Clock
2000 MHz
Memory
6GB
Memory Size
48GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
384bit
143.4GB/s
Bandwidth
768.0GB/s
Render Config
14
SM Count
84
448
Shading Units
10752
56
TMUs
336
48
ROPs
112
-
Tensor Cores
336
-
RT Cores
84
64 KB (per SM)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
6 MB
Theoretical Performance
16.07 GPixel/s
Pixel Rate
201.6 GPixel/s
32.14 GTexel/s
Texture Rate
604.8 GTexel/s
-
FP16 (half)
38.71 TFLOPS
1028 GFLOPS
FP32 (float)
38.71 TFLOPS
513.9 GFLOPS
FP64 (double)
604.8 GFLOPS
Board Design
238W
TDP
300W
550 W
Suggested PSU
700 W
1x DVI
Outputs
4x DisplayPort 1.4a
1x 8-pin
Power Connectors
8-pin EPS
Graphics Processor
GF100
GPU Name
GA102
Fermi
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
3.1 billion
Transistors
28.3 billion
529 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
6.7
