Home GPU Comparison AMD Radeon HD 8860 OEM vs NVIDIA GeForce GT 520 PCIe x1

AMD Radeon HD 8860 OEM vs NVIDIA GeForce GT 520 PCIe x1

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8860 OEM and 1024MB VRAM GeForce GT 520 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8860 OEM 's Advantages
Released 1 years and 9 months late
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (179.2GB/s vs 14.40GB/s)
1232 additional rendering cores
NVIDIA GeForce GT 520 PCIe x1 's Advantages
Lower TDP (29W vs 175W)

Score

Benchmark

FP32 (float)
Radeon HD 8860 OEM +1417%
2.368 TFLOPS
GeForce GT 520 PCIe x1
0.156 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Apr 2011
Sea Islands
Generation
GeForce 500
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x1

Clock Speeds

-
-
-
-
-
-
1400 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
179.2GB/s
Bandwidth
14.40GB/s

Render Config

20
Compute Units
-
-
SM Count
1
1280
Shading Units
48
80
TMUs
8
32
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

29.60 GPixel/s
Pixel Rate
1.620 GPixel/s
74.00 GTexel/s
Texture Rate
6.480 GTexel/s
-
-
-
2.368 TFLOPS
FP32 (float)
155.5 GFLOPS
148.0 GFLOPS
FP64 (double)
12.96 GFLOPS

Board Design

175W
TDP
29W
450 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

Curacao
GPU Name
GF119
Curacao PRO (215-0848000)
GPU Variant
-
GCN 1.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
2.8 billion
Transistors
0.292 billion
212 mm²
Die Size
79 mm²

Graphics Features

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

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