Home GPU Comparison NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce GTX 550 Ti

NVIDIA GeForce GT 520 PCI vs NVIDIA GeForce GTX 550 Ti

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 520 PCI 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 GT 520 PCI 's Advantages
Lower TDP (29W vs 116W)
NVIDIA GeForce GTX 550 Ti 's Advantages
Larger VRAM bandwidth (98.50GB/s vs 14.40GB/s)
144 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 520 PCI
0.156 TFLOPS
GeForce GTX 550 Ti +342%
0.691 TFLOPS
VS

Graphics Card

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

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
192bit
14.40GB/s
Bandwidth
98.50GB/s

Render Config

-
-
-
1
SM Count
4
48
Shading Units
192
8
TMUs
32
4
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

1.620 GPixel/s
Pixel Rate
7.200 GPixel/s
6.480 GTexel/s
Texture Rate
28.80 GTexel/s
-
-
-
155.5 GFLOPS
FP32 (float)
691.2 GFLOPS
12.96 GFLOPS
FP64 (double)
57.60 GFLOPS

Board Design

29W
TDP
116W
200 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x mini-HDMI 1.3a
None
Power Connectors
1x 6-pin

Graphics Processor

GF119
GPU Name
GF116
GF119-300-A1
GPU Variant
GF116-400-A1
Fermi 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.292 billion
Transistors
1.17 billion
79 mm²
Die Size
238 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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