Home GPU Comparison NVIDIA Quadro 2000D vs NVIDIA Tesla S870

NVIDIA Quadro 2000D vs NVIDIA Tesla S870

We compared two Professional market GPUs: 1024MB VRAM Quadro 2000D and 1536MB VRAM Tesla S870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro 2000D 's Advantages
Released 4 years and 5 months late
64 additional rendering cores
Lower TDP (62W vs 800W)
NVIDIA Tesla S870 's Advantages
More VRAM (1536GB vs 1024GB)
Larger VRAM bandwidth (76.80GB/s vs 41.60GB/s)

Score

Benchmark

FP32 (float)
Quadro 2000D +38%
0.48 TFLOPS
Tesla S870
0.346 TFLOPS
VS

Graphics Card

Oct 2011
Release Date
May 2007
Quadro
Generation
Tesla
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
650 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1536MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
384bit
41.60GB/s
Bandwidth
76.80GB/s

Render Config

-
-
-
4
SM Count
16
192
Shading Units
128
32
TMUs
32
16
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
256 KB
L2 Cache
96 KB
-
-
-

Theoretical Performance

5.000 GPixel/s
Pixel Rate
14.40 GPixel/s
20.00 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
480.0 GFLOPS
FP32 (float)
345.6 GFLOPS
40.00 GFLOPS
FP64 (double)
-

Board Design

62W
TDP
800W
250 W
Suggested PSU
1200 W
2x DVI
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GF106
GPU Name
G80
GF106-875-KA-A1
GPU Variant
-
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
90 nm
1.17 billion
Transistors
0.681 billion
238 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
2.1
CUDA
1.0
5.1
Shader Model
4.0

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