Home GPU Comparison NVIDIA Quadro 7000 vs NVIDIA Tesla C870

NVIDIA Quadro 7000 vs NVIDIA Tesla C870

We compared two Professional market GPUs: 6GB VRAM Quadro 7000 and 1536MB VRAM Tesla C870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro 7000 's Advantages
Released 5 years late
More VRAM (6GB vs 1536GB)
Larger VRAM bandwidth (163.4GB/s vs 76.80GB/s)
384 additional rendering cores
NVIDIA Tesla C870 's Advantages
Lower TDP (171W vs 204W)

Score

Benchmark

FP32 (float)
Quadro 7000 +284%
1.332 TFLOPS
Tesla C870
0.346 TFLOPS
VS

Graphics Card

May 2012
Release Date
May 2007
Quadro
Generation
Tesla
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
851 MHz
Memory Clock
800 MHz

Memory

6GB
Memory Size
1536MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
384bit
163.4GB/s
Bandwidth
76.80GB/s

Render Config

-
-
-
14
SM Count
16
512
Shading Units
128
64
TMUs
32
48
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
768 KB
L2 Cache
96 KB
-
-
-

Theoretical Performance

18.23 GPixel/s
Pixel Rate
14.40 GPixel/s
41.66 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
1332 GFLOPS
FP32 (float)
345.6 GFLOPS
666.1 GFLOPS
FP64 (double)
-

Board Design

204W
TDP
171W
550 W
Suggested PSU
450 W
1x DVI 2x DisplayPort 1x S-Video
Outputs
No outputs
-
Power Connectors
2x 6-pin

Graphics Processor

GF110
GPU Name
G80
-
-
-
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
90 nm
3 billion
Transistors
0.681 billion
520 mm²
Die Size
484 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
1.1
OpenCL
1.1 (1.0)
N/A
Vulkan
N/A
2.0
CUDA
1.0
5.1
Shader Model
4.0

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