Home GPU Comparison NVIDIA Quadro 7000 vs NVIDIA Tesla K20m

NVIDIA Quadro 7000 vs NVIDIA Tesla K20m

We compared two Professional market GPUs: 6GB VRAM Quadro 7000 and 5GB VRAM Tesla K20m to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro 7000 's Advantages
More VRAM (6GB vs 5GB)
Lower TDP (204W vs 225W)
NVIDIA Tesla K20m 's Advantages
Released 8 months late
Larger VRAM bandwidth (208.0GB/s vs 163.4GB/s)
1984 additional rendering cores

Score

Benchmark

FP32 (float)
Quadro 7000
1.332 TFLOPS
Tesla K20m +164%
3.524 TFLOPS
VS

Graphics Card

May 2012
Release Date
Jan 2013
Quadro
Generation
Tesla
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
851 MHz
Memory Clock
1300 MHz

Memory

6GB
Memory Size
5GB
GDDR5
Memory Type
GDDR5
384bit
Memory Bus
320bit
163.4GB/s
Bandwidth
208.0GB/s

Render Config

14
SM Count
-
-
Compute Units
-
512
Shading Units
2496
64
TMUs
208
48
ROPs
40
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
768 KB
L2 Cache
1280 KB

Theoretical Performance

18.23 GPixel/s
Pixel Rate
36.71 GPixel/s
41.66 GTexel/s
Texture Rate
146.8 GTexel/s
-
FP16 (half)
-
1332 GFLOPS
FP32 (float)
3.524 TFLOPS
666.1 GFLOPS
FP64 (double)
1175 GFLOPS

Graphics Processor

GF110
GPU Name
GK110
-
GPU Variant
-
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
3 billion
Transistors
7.08 billion
520 mm²
Die Size
561 mm²

Board Design

204W
TDP
225W
550 W
Suggested PSU
550 W
1x DVI 2x DisplayPort 1x S-Video
Outputs
No outputs
-
Power Connectors
1x 6-pin + 1x 8-pin

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
3.5
5.1
Shader Model
5.1

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