Home GPU Comparison NVIDIA GeForce GTX 550 Ti vs NVIDIA GeForce GTX 650 Ti

NVIDIA GeForce GTX 550 Ti vs NVIDIA GeForce GTX 650 Ti

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 550 Ti and 1024MB VRAM GeForce GTX 650 Ti to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 550 Ti 's Advantages
Larger VRAM bandwidth (98.50GB/s vs 86.40GB/s)
NVIDIA GeForce GTX 650 Ti 's Advantages
Released 1 years and 7 months late
576 additional rendering cores
Lower TDP (110W vs 116W)

Score

Benchmark

FP32 (float)
GeForce GTX 550 Ti
0.691 TFLOPS
GeForce GTX 650 Ti +106%
1.425 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Oct 2012
GeForce 500
Generation
GeForce 600
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
1026 MHz
Memory Clock
1350 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
192bit
Memory Bus
128bit
98.50GB/s
Bandwidth
86.40GB/s

Render Config

4
SM Count
-
-
Compute Units
-
192
Shading Units
768
32
TMUs
64
24
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
384 KB
L2 Cache
256 KB

Theoretical Performance

7.200 GPixel/s
Pixel Rate
14.85 GPixel/s
28.80 GTexel/s
Texture Rate
59.39 GTexel/s
-
FP16 (half)
-
691.2 GFLOPS
FP32 (float)
1425 GFLOPS
57.60 GFLOPS
FP64 (double)
59.39 GFLOPS

Graphics Processor

GF116
GPU Name
GK106
GF116-400-A1
GPU Variant
GK106-220-A1
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
1.17 billion
Transistors
2.54 billion
238 mm²
Die Size
221 mm²

Board Design

116W
TDP
110W
300 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 1.3a
Outputs
2x DVI 1x mini-HDMI 1.4a
1x 6-pin
Power Connectors
1x 6-pin

Graphics Features

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

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