Home GPU Comparison AMD Radeon R9 290X vs ATI Radeon HD 4520

AMD Radeon R9 290X vs ATI Radeon HD 4520

We compared two Desktop platform GPUs: 4GB VRAM Radeon R9 290X and 512MB VRAM Radeon HD 4520 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 290X 's Advantages
Released 3 years and 10 months late
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (320.0GB/s vs 6.400GB/s)
2736 additional rendering cores
ATI Radeon HD 4520 's Advantages
Lower TDP (25W vs 290W)

Score

Benchmark

FP32 (float)
Radeon R9 290X +5766%
5.632 TFLOPS
Radeon HD 4520
0.096 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Dec 2009
Volcanic Islands
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1250 MHz
Memory Clock
400 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
512bit
Memory Bus
64bit
320.0GB/s
Bandwidth
6.400GB/s

Render Config

44
Compute Units
1
-
-
-
2816
Shading Units
80
176
TMUs
8
64
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

64.00 GPixel/s
Pixel Rate
2.400 GPixel/s
176.0 GTexel/s
Texture Rate
4.800 GTexel/s
-
-
-
5.632 TFLOPS
FP32 (float)
96.00 GFLOPS
704.0 GFLOPS
FP64 (double)
-

Board Design

290W
TDP
25W
600 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
1x DVI 1x HDMI 1.3a 1x DisplayPort 1.0
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Hawaii
GPU Name
RV710
Hawaii XT (215-0852000)
GPU Variant
RV710 (215-0725016)
GCN 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
6.2 billion
Transistors
0.242 billion
438 mm²
Die Size
73 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.0
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
6.3
Shader Model
4.1

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