Home GPU Comparison ATI Radeon HD 5470 vs ATI Radeon HD 4860

ATI Radeon HD 5470 vs ATI Radeon HD 4860

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 5470 and 512MB VRAM Radeon HD 4860 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5470 's Advantages
Released 2 years and 5 months late
Lower TDP (19W vs 130W)
ATI Radeon HD 4860 's Advantages
Larger VRAM bandwidth (96.00GB/s vs 6.400GB/s)
560 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 5470
0.104 TFLOPS
Radeon HD 4860 +761%
0.896 TFLOPS
VS

Graphics Card

Feb 2012
Release Date
Sep 2009
Evergreen
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
750 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
6.400GB/s
Bandwidth
96.00GB/s

Render Config

2
Compute Units
8
-
-
-
80
Shading Units
640
8
TMUs
32
4
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.600 GPixel/s
Pixel Rate
11.20 GPixel/s
5.200 GTexel/s
Texture Rate
22.40 GTexel/s
-
-
-
104.0 GFLOPS
FP32 (float)
896.0 GFLOPS
-
FP64 (double)
179.2 GFLOPS

Board Design

19W
TDP
130W
200 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
2x 6-pin

Graphics Processor

Cedar
GPU Name
RV790
Cedar PRO
GPU Variant
RV790 GT
TeraScale 2
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.959 billion
59 mm²
Die Size
282 mm²

Graphics Features

11.2 (11_0)
DirectX
10.1 (10_1)
4.4
OpenGL
3.3
1.2
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
4.1

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