Home GPU Comparison NVIDIA Tesla C2050 vs NVIDIA RTX A4 Mobile

NVIDIA Tesla C2050 vs NVIDIA RTX A4 Mobile

We compared two Professional market GPUs: 3GB VRAM Tesla C2050 and 4GB VRAM RTX A4 Mobile 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
More VRAM (4GB vs 3GB)
Larger VRAM bandwidth (224.0GB/s vs 144.0GB/s)
1600 additional rendering cores

Score

Benchmark

FP32 (float)
Tesla C2050
1.028 TFLOPS
RTX A4 Mobile +605%
7.25 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Apr 2021
Tesla
Generation
Quadro Ampere-M
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

-
Base Clock
1297 MHz
-
Boost Clock
1770 MHz
750 MHz
Memory Clock
1750 MHz

Memory

3GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
384bit
Memory Bus
128bit
144.0GB/s
Bandwidth
224.0GB/s

Render Config

14
SM Count
16
-
Compute Units
-
448
Shading Units
2048
56
TMUs
64
48
ROPs
32
-
Tensor Cores
64
-
RT Cores
16
64 KB (per SM)
L1 Cache
128 KB (per SM)
768 KB
L2 Cache
2 MB

Theoretical Performance

16.07 GPixel/s
Pixel Rate
56.64 GPixel/s
32.14 GTexel/s
Texture Rate
113.3 GTexel/s
-
FP16 (half)
7.250 TFLOPS
1028 GFLOPS
FP32 (float)
7.250 TFLOPS
513.9 GFLOPS
FP64 (double)
113.3 GFLOPS

Graphics Processor

GF100
GPU Name
GA107
GF100-850-A3
GPU Variant
-
Fermi
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
3.1 billion
Transistors
8.7 billion
529 mm²
Die Size
200 mm²

Board Design

238W
TDP
Unknown
550 W
Suggested PSU
-
1x DVI
Outputs
Portable Device Dependent
1x 6-pin + 1x 8-pin
Power Connectors
None

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

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