Home GPU Comparison NVIDIA GeForce GT 520 vs AMD Radeon R7 250E

NVIDIA GeForce GT 520 vs AMD Radeon R7 250E

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 520 and 1024MB VRAM Radeon R7 250E to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 520 's Advantages
Lower TDP (29W vs 55W)
AMD Radeon R7 250E 's Advantages
Released 2 years and 8 months late
Larger VRAM bandwidth (72.00GB/s vs 14.40GB/s)
464 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 520
0.156 TFLOPS
Radeon R7 250E +425%
0.819 TFLOPS
VS

Graphics Card

Apr 2011
Release Date
Dec 2013
GeForce 500
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1125 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
14.40GB/s
Bandwidth
72.00GB/s

Render Config

-
Compute Units
8
1
SM Count
-
48
Shading Units
512
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.620 GPixel/s
Pixel Rate
12.80 GPixel/s
6.480 GTexel/s
Texture Rate
25.60 GTexel/s
-
-
-
155.5 GFLOPS
FP32 (float)
819.2 GFLOPS
12.96 GFLOPS
FP64 (double)
51.20 GFLOPS

Board Design

29W
TDP
55W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
None
Power Connectors
None

Graphics Processor

GF119
GPU Name
Cape Verde
GF119-300-A1
GPU Variant
Cape Verde PRO
Fermi 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.292 billion
Transistors
1.5 billion
79 mm²
Die Size
123 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.1
OpenCL
1.2
N/A
Vulkan
1.2
2.1
CUDA
-
5.1
Shader Model
5.1

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