Home GPU Comparison NVIDIA Quadro FX 5800 vs NVIDIA Tesla C870

NVIDIA Quadro FX 5800 vs NVIDIA Tesla C870

We compared two Professional market GPUs: 4GB VRAM Quadro FX 5800 and 1536MB VRAM Tesla C870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro FX 5800 's Advantages
Released 1 years and 6 months late
More VRAM (4GB vs 1536GB)
Larger VRAM bandwidth (102.4GB/s vs 76.80GB/s)
112 additional rendering cores
NVIDIA Tesla C870 's Advantages
Lower TDP (171W vs 189W)

Score

Benchmark

FP32 (float)
Quadro FX 5800 +79%
0.622 TFLOPS
Tesla C870
0.346 TFLOPS
VS

Graphics Card

Nov 2008
Release Date
May 2007
Quadro FX
Generation
Tesla
Professional
Type
Professional
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

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

Memory

4GB
Memory Size
1536MB
GDDR3
Memory Type
GDDR3
512bit
Memory Bus
384bit
102.4GB/s
Bandwidth
76.80GB/s

Render Config

-
-
-
30
SM Count
16
240
Shading Units
128
80
TMUs
32
32
ROPs
24
-
-
-
-
-
-
-
-
-
256 KB
L2 Cache
96 KB
-
-
-

Theoretical Performance

19.52 GPixel/s
Pixel Rate
14.40 GPixel/s
48.80 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
622.1 GFLOPS
FP32 (float)
345.6 GFLOPS
77.76 GFLOPS
FP64 (double)
-

Board Design

189W
TDP
171W
450 W
Suggested PSU
450 W
2x DVI 1x DisplayPort 1x S-Video
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
2x 6-pin

Graphics Processor

GT200B
GPU Name
G80
-
-
-
Tesla 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
90 nm
1.4 billion
Transistors
0.681 billion
470 mm²
Die Size
484 mm²

Graphics Features

11.1 (10_0)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1 (1.0)
N/A
Vulkan
N/A
1.3
CUDA
1.0
4.0
Shader Model
4.0

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