Home GPU Comparison AMD Radeon HD 8470 OEM vs ATI Radeon HD 5530

AMD Radeon HD 8470 OEM vs ATI Radeon HD 5530

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8470 OEM and 1024MB VRAM Radeon HD 5530 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8470 OEM 's Advantages
Released 1 years and 10 months late
Larger VRAM bandwidth (25.60GB/s vs 9.600GB/s)
80 additional rendering cores
ATI Radeon HD 5530 's Advantages
Lower TDP (19W vs 35W)

Score

Benchmark

FP32 (float)
Radeon HD 8470 OEM +138%
0.248 TFLOPS
Radeon HD 5530
0.104 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Mar 2011
Sea Islands
Generation
Evergreen
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
600 MHz

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
64bit
Memory Bus
64bit
25.60GB/s
Bandwidth
9.600GB/s

Render Config

2
Compute Units
2
-
-
-
160
Shading Units
80
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
2.600 GPixel/s
6.200 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
248.0 GFLOPS
FP32 (float)
104.0 GFLOPS
-
-
-

Board Design

35W
TDP
19W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
-

Graphics Processor

Caicos
GPU Name
Cedar
Caicos XT (215-0804070)
GPU Variant
Cedar XTX
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
0.292 billion
67 mm²
Die Size
59 mm²

Graphics Features

11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
5.0

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