Home GPU Comparison NVIDIA GeForce GTX 550 Ti vs NVIDIA GeForce GTX 460 X2

NVIDIA GeForce GTX 550 Ti vs NVIDIA GeForce GTX 460 X2

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 550 Ti and 1024MB VRAM GeForce GTX 460 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 550 Ti 's Advantages
Lower TDP (116W vs 160W)
NVIDIA GeForce GTX 460 X2 's Advantages
Larger VRAM bandwidth (115.2GB/s vs 98.50GB/s)
144 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 550 Ti
0.691 TFLOPS
GeForce GTX 460 X2 +36%
0.942 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Mar 2011
GeForce 500
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1026 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
256bit
98.50GB/s
Bandwidth
115.2GB/s

Render Config

-
-
-
4
SM Count
7
192
Shading Units
336
32
TMUs
56
24
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
384 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

7.200 GPixel/s
Pixel Rate
9.814 GPixel/s
28.80 GTexel/s
Texture Rate
39.26 GTexel/s
-
-
-
691.2 GFLOPS
FP32 (float)
941.5 GFLOPS
57.60 GFLOPS
FP64 (double)
78.46 GFLOPS

Board Design

116W
TDP
160W
300 W
Suggested PSU
450 W
2x DVI 1x mini-HDMI 1.3a
Outputs
3x DVI 1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

GF116
GPU Name
GF104
GF116-400-A1
GPU Variant
GF104-300-KB-A1
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
1.95 billion
238 mm²
Die Size
332 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.1
5.1
Shader Model
5.1

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