Home GPU Comparison NVIDIA GeForce GTX 260 vs NVIDIA GeForce GTX 460 v2

NVIDIA GeForce GTX 260 vs NVIDIA GeForce GTX 460 v2

We compared two Desktop platform GPUs: 896MB VRAM GeForce GTX 260 and 1024MB VRAM GeForce GTX 460 v2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 260 's Advantages
Larger VRAM bandwidth (111.9GB/s vs 96.19GB/s)
NVIDIA GeForce GTX 460 v2 's Advantages
Released 3 years and 3 months late
More VRAM (1024GB vs 896GB)
144 additional rendering cores
Lower TDP (160W vs 182W)

Score

Benchmark

FP32 (float)
GeForce GTX 260
0.477 TFLOPS
GeForce GTX 460 v2 +119%
1.046 TFLOPS
VS

Graphics Card

Jun 2008
Release Date
Sep 2011
GeForce 200
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
999 MHz
Memory Clock
1002 MHz

Memory

896MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
448bit
Memory Bus
192bit
111.9GB/s
Bandwidth
96.19GB/s

Render Config

-
-
-
24
SM Count
7
192
Shading Units
336
64
TMUs
56
28
ROPs
24
-
-
-
-
-
-
-
L1 Cache
64 KB (per SM)
224 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

16.13 GPixel/s
Pixel Rate
10.91 GPixel/s
36.86 GTexel/s
Texture Rate
43.62 GTexel/s
-
-
-
476.9 GFLOPS
FP32 (float)
1046 GFLOPS
59.62 GFLOPS
FP64 (double)
87.19 GFLOPS

Board Design

182W
TDP
160W
450 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
2x DVI 1x mini-HDMI 1.3a
2x 6-pin
Power Connectors
2x 6-pin

Graphics Processor

GT200
GPU Name
GF114
G200-100-A2
GPU Variant
GF114-400-A1
Tesla 2.0
Architecture
Fermi 2.0
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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