Home GPU Comparison NVIDIA GeForce GTX 470 X2 vs NVIDIA GeForce 8500 GT

NVIDIA GeForce GTX 470 X2 vs NVIDIA GeForce 8500 GT

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 470 X2 and 256MB VRAM GeForce 8500 GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 470 X2 's Advantages
More VRAM (1024GB vs 256GB)
Larger VRAM bandwidth (107.1GB/s vs 12.80GB/s)
336 additional rendering cores
NVIDIA GeForce 8500 GT 's Advantages
Lower TDP (30W vs 215W)

Score

Benchmark

FP32 (float)
GeForce GTX 470 X2 +2848%
0.855 TFLOPS
GeForce 8500 GT
0.029 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2007
GeForce 400
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
837 MHz
Memory Clock
400 MHz

Memory

1024MB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
107.1GB/s
Bandwidth
12.80GB/s

Render Config

-
-
-
11
SM Count
2
352
Shading Units
16
44
TMUs
8
32
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

13.38 GPixel/s
Pixel Rate
1.836 GPixel/s
26.75 GTexel/s
Texture Rate
3.672 GTexel/s
-
-
-
855.4 GFLOPS
FP32 (float)
29.38 GFLOPS
-
-
-

Board Design

215W
TDP
30W
550 W
Suggested PSU
200 W
3x DVI
Outputs
1x DVI 1x VGA 1x S-Video
2x 8-pin
Power Connectors
None

Graphics Processor

GF100
GPU Name
G86
GF100-030-A3
GPU Variant
G86-300-A2
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
3.1 billion
Transistors
0.21 billion
529 mm²
Die Size
127 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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