Home GPU Comparison NVIDIA Tesla C2090 vs NVIDIA GRID K100

NVIDIA Tesla C2090 vs NVIDIA GRID K100

We compared two Professional market GPUs: 6GB VRAM Tesla C2090 and 256MB VRAM GRID K100 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Tesla C2090 's Advantages
More VRAM (6GB vs 256GB)
Larger VRAM bandwidth (177.4GB/s vs 28.51GB/s)
320 additional rendering cores
NVIDIA GRID K100 's Advantages
Released 1 years and 11 months late
Lower TDP (130W vs 250W)

Score

Benchmark

FP32 (float)
Tesla C2090 +308%
1.332 TFLOPS
GRID K100
0.326 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Jun 2013
Tesla
Generation
GRID
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
924 MHz
Memory Clock
891 MHz

Memory

6GB
Memory Size
256MB
GDDR5
Memory Type
DDR3
384bit
Memory Bus
128bit
177.4GB/s
Bandwidth
28.51GB/s

Render Config

-
-
-
16
SM Count
-
512
Shading Units
192
64
TMUs
16
48
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
768 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

20.83 GPixel/s
Pixel Rate
3.400 GPixel/s
41.66 GTexel/s
Texture Rate
13.60 GTexel/s
-
-
-
1332 GFLOPS
FP32 (float)
326.4 GFLOPS
666.1 GFLOPS
FP64 (double)
13.60 GFLOPS

Board Design

250W
TDP
130W
600 W
Suggested PSU
300 W
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF110
GPU Name
GK107
-
-
-
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3 billion
Transistors
1.27 billion
520 mm²
Die Size
118 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.0
CUDA
3.0
5.1
Shader Model
5.1

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