NVIDIA RTX A4 Mobile vs NVIDIA Tesla C2090
We compared two Professional market GPUs: 4GB VRAM RTX A4 Mobile and 6GB VRAM Tesla C2090 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA RTX A4 Mobile 's Advantages
Released 9 years and 9 months late
Boost Clock1770MHz
Larger VRAM bandwidth (224.0GB/s vs 177.4GB/s)
1536 additional rendering cores
NVIDIA Tesla C2090 's Advantages
More VRAM (6GB vs 4GB)
Score
Benchmark
FP32 (float)
RTX A4 Mobile
+444%
7.25 TFLOPS
Tesla C2090
1.332 TFLOPS
Graphics Card
Apr 2021
Release Date
Jul 2011
Quadro Ampere-M
Generation
Tesla
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16
Clock Speeds
1297 MHz
Base Clock
-
1770 MHz
Boost Clock
-
1750 MHz
Memory Clock
924 MHz
Memory
4GB
Memory Size
6GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
384bit
224.0GB/s
Bandwidth
177.4GB/s
Render Config
-
-
-
16
SM Count
16
2048
Shading Units
512
64
TMUs
64
32
ROPs
48
64
Tensor Cores
-
16
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
2 MB
L2 Cache
768 KB
-
-
-
Theoretical Performance
56.64 GPixel/s
Pixel Rate
20.83 GPixel/s
113.3 GTexel/s
Texture Rate
41.66 GTexel/s
7.250 TFLOPS
FP16 (half)
-
7.250 TFLOPS
FP32 (float)
1332 GFLOPS
113.3 GFLOPS
FP64 (double)
666.1 GFLOPS
Board Design
Unknown
TDP
250W
-
Suggested PSU
600 W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GA107
GPU Name
GF110
-
-
-
Ampere
Architecture
Fermi 2.0
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
8.7 billion
Transistors
3 billion
200 mm²
Die Size
520 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
2.0
6.7
Shader Model
5.1
