Home GPU Comparison Intel Data Center GPU Flex 140 vs NVIDIA Tesla C2050

Intel Data Center GPU Flex 140 vs NVIDIA Tesla C2050

We compared two Professional market GPUs: 6GB VRAM Data Center GPU Flex 140 and 3GB VRAM Tesla C2050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Data Center GPU Flex 140 's Advantages
Released 11 years and 1 months late
Boost Clock1950MHz
More VRAM (6GB vs 3GB)
Larger VRAM bandwidth (186.0GB/s vs 144.0GB/s)
576 additional rendering cores
Lower TDP (75W vs 238W)

Score

Benchmark

FP32 (float)
Data Center GPU Flex 140 +288%
3.994 TFLOPS
Tesla C2050
1.028 TFLOPS
VS

Graphics Card

Aug 2022
Release Date
Jul 2011
Data Center GPU
Generation
Tesla
Professional
Type
Professional
PCIe 4.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1600 MHz
Base Clock
-
1950 MHz
Boost Clock
-
1937 MHz
Memory Clock
750 MHz

Memory

6GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
96bit
Memory Bus
384bit
186.0GB/s
Bandwidth
144.0GB/s

Render Config

-
SM Count
14
-
Compute Units
-
1024
Shading Units
448
64
TMUs
56
32
ROPs
48
-
Tensor Cores
-
8
RT Cores
-
-
L1 Cache
64 KB (per SM)
4 MB
L2 Cache
768 KB

Theoretical Performance

62.40 GPixel/s
Pixel Rate
16.07 GPixel/s
124.8 GTexel/s
Texture Rate
32.14 GTexel/s
7.987 TFLOPS
FP16 (half)
-
3.994 TFLOPS
FP32 (float)
1028 GFLOPS
-
FP64 (double)
513.9 GFLOPS

Graphics Processor

DG2-128
GPU Name
GF100
ACM-G11
GPU Variant
GF100-850-A3
Generation 12.7
Architecture
Fermi
TSMC
Foundry
TSMC
6 nm
Process Size
40 nm
7.2 billion
Transistors
3.1 billion
157 mm²
Die Size
529 mm²

Board Design

75W
TDP
238W
250 W
Suggested PSU
550 W
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
1x DVI
1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

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
-
CUDA
2.0
6.6
Shader Model
5.1

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