Home GPU Comparison NVIDIA GeForce GTX 280 vs NVIDIA GeForce GTX 460

NVIDIA GeForce GTX 280 vs NVIDIA GeForce GTX 460

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 280 and 768MB VRAM GeForce GTX 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 280 's Advantages
More VRAM (1024GB vs 768GB)
Larger VRAM bandwidth (141.7GB/s vs 86.40GB/s)
NVIDIA GeForce GTX 460 's Advantages
Released 2 years and 1 months late
96 additional rendering cores
Lower TDP (160W vs 236W)

Score

Benchmark

FP32 (float)
GeForce GTX 280
0.622 TFLOPS
GeForce GTX 460 +45%
0.907 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Jul 2010
GeForce 200
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1107 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
768MB
GDDR3
Memory Type
GDDR5
512bit
Memory Bus
192bit
141.7GB/s
Bandwidth
86.40GB/s

Render Config

-
-
-
30
SM Count
7
240
Shading Units
336
80
TMUs
56
32
ROPs
24
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
256 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

19.26 GPixel/s
Pixel Rate
9.450 GPixel/s
48.16 GTexel/s
Texture Rate
37.80 GTexel/s
-
-
-
622.1 GFLOPS
FP32 (float)
907.2 GFLOPS
77.76 GFLOPS
FP64 (double)
75.60 GFLOPS

Board Design

236W
TDP
160W
550 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 6-pin + 1x 8-pin
Power Connectors
-

Graphics Processor

GT200
GPU Name
GF104
G200-300-A2
GPU Variant
GF104-300-KB-A1
Tesla 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
65 nm
Process Size
40 nm
1.4 billion
Transistors
1.95 billion
576 mm²
Die Size
332 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
1.3
CUDA
2.1
4.0
Shader Model
5.1

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