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

ATI Radeon HD 4860 vs ATI Radeon HD 5470

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

Main Differences

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

Score

Benchmark

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

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
750 MHz
Memory Clock
400 MHz

Memory

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

Render Config

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

Theoretical Performance

11.20 GPixel/s
Pixel Rate
2.600 GPixel/s
22.40 GTexel/s
Texture Rate
5.200 GTexel/s
-
FP16 (half)
-
896.0 GFLOPS
FP32 (float)
104.0 GFLOPS
179.2 GFLOPS
FP64 (double)
-

Graphics Processor

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

Board Design

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

Graphics Features

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

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