Home GPU Comparison NVIDIA GeForce GTX 580 Rev. 2 vs NVIDIA GeForce 9800 GT Rebrand

NVIDIA GeForce GTX 580 Rev. 2 vs NVIDIA GeForce 9800 GT Rebrand

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 580 Rev. 2 and 512MB VRAM GeForce 9800 GT Rebrand to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 580 Rev. 2 's Advantages
Released 2 years and 11 months late
More VRAM (1536GB vs 512GB)
Larger VRAM bandwidth (192.4GB/s vs 64.00GB/s)
384 additional rendering cores
NVIDIA GeForce 9800 GT Rebrand 's Advantages
Lower TDP (125W vs 244W)

Score

Benchmark

FP32 (float)
GeForce GTX 580 Rev. 2 +252%
1.581 TFLOPS
GeForce 9800 GT Rebrand
0.448 TFLOPS
VS

Graphics Card

Jun 2011
Release Date
Jul 2008
GeForce 500
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1002 MHz
Memory Clock
1000 MHz

Memory

1536MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
384bit
Memory Bus
256bit
192.4GB/s
Bandwidth
64.00GB/s

Render Config

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

Theoretical Performance

24.70 GPixel/s
Pixel Rate
11.60 GPixel/s
49.41 GTexel/s
Texture Rate
46.40 GTexel/s
-
-
-
1.581 TFLOPS
FP32 (float)
448.0 GFLOPS
197.6 GFLOPS
FP64 (double)
-

Board Design

244W
TDP
125W
550 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

GF110
GPU Name
G92
GF110-380-A1
GPU Variant
G92-270-A2
Fermi 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
3 billion
Transistors
0.754 billion
520 mm²
Die Size
324 mm²

Graphics Features

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

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