Home GPU Comparison NVIDIA GeForce GTX 460 OEM vs NVIDIA GeForce 8800 Ultra

NVIDIA GeForce GTX 460 OEM vs NVIDIA GeForce 8800 Ultra

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 OEM and 768MB VRAM GeForce 8800 Ultra to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 OEM 's Advantages
Released 3 years and 5 months late
More VRAM (1024GB vs 768GB)
Larger VRAM bandwidth (108.8GB/s vs 103.7GB/s)
208 additional rendering cores
Lower TDP (150W vs 171W)

Score

Benchmark

FP32 (float)
GeForce GTX 460 OEM +125%
0.874 TFLOPS
GeForce 8800 Ultra
0.387 TFLOPS
VS

Graphics Card

Oct 2010
Release Date
May 2007
GeForce 400
Generation
GeForce 8
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
850 MHz
Memory Clock
1080 MHz

Memory

1024MB
Memory Size
768MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
384bit
108.8GB/s
Bandwidth
103.7GB/s

Render Config

-
-
-
7
SM Count
16
336
Shading Units
128
56
TMUs
32
32
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
-
512 KB
L2 Cache
96 KB
-
-
-

Theoretical Performance

9.100 GPixel/s
Pixel Rate
14.69 GPixel/s
36.40 GTexel/s
Texture Rate
39.17 GTexel/s
-
-
-
873.6 GFLOPS
FP32 (float)
387.1 GFLOPS
72.80 GFLOPS
FP64 (double)
-

Board Design

150W
TDP
171W
450 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x S-Video
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GF104
GPU Name
G80
GF104-325-A1
GPU Variant
G80-450-A3
Fermi
Architecture
Tesla
TSMC
Foundry
TSMC
40 nm
Process Size
90 nm
1.95 billion
Transistors
0.681 billion
332 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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