Home GPU Comparison NVIDIA GeForce GTX 960 vs NVIDIA GeForce GTX 550 Ti

NVIDIA GeForce GTX 960 vs NVIDIA GeForce GTX 550 Ti

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 960 and 1024MB VRAM GeForce GTX 550 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 960 's Advantages
Released 3 years and 10 months late
Boost Clock1178MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (112.2GB/s vs 98.50GB/s)
832 additional rendering cores
NVIDIA GeForce GTX 550 Ti 's Advantages
Lower TDP (116W vs 120W)

Score

Benchmark

FP32 (float)
GeForce GTX 960 +249%
2.413 TFLOPS
GeForce GTX 550 Ti
0.691 TFLOPS
VS

Graphics Card

Jan 2015
Release Date
Mar 2011
GeForce 900
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1127 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1753 MHz
Memory Clock
1026 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
192bit
112.2GB/s
Bandwidth
98.50GB/s

Render Config

-
-
-
-
SM Count
4
1024
Shading Units
192
64
TMUs
32
32
ROPs
24
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
64 KB (per SM)
1024 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

37.70 GPixel/s
Pixel Rate
7.200 GPixel/s
75.39 GTexel/s
Texture Rate
28.80 GTexel/s
-
-
-
2.413 TFLOPS
FP32 (float)
691.2 GFLOPS
75.39 GFLOPS
FP64 (double)
57.60 GFLOPS

Board Design

120W
TDP
116W
300 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 6-pin
Power Connectors
1x 6-pin

Graphics Processor

GM206
GPU Name
GF116
GM206-300-A1
GPU Variant
GF116-400-A1
Maxwell 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.94 billion
Transistors
1.17 billion
228 mm²
Die Size
238 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
2.1
6.4
Shader Model
5.1

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