Home GPU Comparison NVIDIA GeForce GTX 470 X2 vs NVIDIA GeForce 9800 GX2

NVIDIA GeForce GTX 470 X2 vs NVIDIA GeForce 9800 GX2

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 470 X2 and 512MB VRAM GeForce 9800 GX2 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 512GB)
Larger VRAM bandwidth (107.1GB/s vs 64.00GB/s)
224 additional rendering cores
NVIDIA GeForce 9800 GX2 's Advantages
Lower TDP (197W vs 215W)

Score

Benchmark

FP32 (float)
GeForce GTX 470 X2 +122%
0.855 TFLOPS
GeForce 9800 GX2
0.384 TFLOPS
VS

Graphics Card

Unknown
Release Date
Mar 2008
GeForce 400
Generation
GeForce 9
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
837 MHz
Memory Clock
1000 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
107.1GB/s
Bandwidth
64.00GB/s

Render Config

-
-
-
11
SM Count
16
352
Shading Units
128
44
TMUs
64
32
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

13.38 GPixel/s
Pixel Rate
9.600 GPixel/s
26.75 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
855.4 GFLOPS
FP32 (float)
384.0 GFLOPS
-
-
-

Board Design

215W
TDP
197W
550 W
Suggested PSU
450 W
3x DVI
Outputs
2x DVI 1x HDMI
2x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

GF100
GPU Name
G92
GF100-030-A3
GPU Variant
G92-450-A2
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
65 nm
3.1 billion
Transistors
0.754 billion
529 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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