Home GPU Comparison NVIDIA GeForce GT 520 OEM vs ATI Radeon HD 4890

NVIDIA GeForce GT 520 OEM vs ATI Radeon HD 4890

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 520 OEM and 1024MB VRAM Radeon HD 4890 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 520 OEM 's Advantages
Released 3 years and 4 months late
Lower TDP (29W vs 190W)
ATI Radeon HD 4890 's Advantages
Larger VRAM bandwidth (124.8GB/s vs 8.000GB/s)
752 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 520 OEM
0.135 TFLOPS
Radeon HD 4890 +907%
1.36 TFLOPS
VS

Graphics Card

Aug 2012
Release Date
Apr 2009
GeForce 500
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
500 MHz
Memory Clock
975 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
8.000GB/s
Bandwidth
124.8GB/s

Render Config

-
Compute Units
10
2
SM Count
-
48
Shading Units
800
8
TMUs
40
4
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.356 GPixel/s
Pixel Rate
13.60 GPixel/s
4.712 GTexel/s
Texture Rate
34.00 GTexel/s
-
-
-
134.6 GFLOPS
FP32 (float)
1360 GFLOPS
11.22 GFLOPS
FP64 (double)
272.0 GFLOPS

Board Design

29W
TDP
190W
200 W
Suggested PSU
450 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Processor

GF119
GPU Name
RV790
GF119 B1
GPU Variant
RV790 XT (215-0758016)
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.959 billion
79 mm²
Die Size
282 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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