Home GPU Comparison AMD Radeon RX 560 vs ATI Radeon HD 3470

AMD Radeon RX 560 vs ATI Radeon HD 3470

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 560 and 256MB VRAM Radeon HD 3470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 560 's Advantages
Released 9 years and 3 months late
Boost Clock1275MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (112.0GB/s vs 15.20GB/s)
984 additional rendering cores
ATI Radeon HD 3470 's Advantages
Lower TDP (30W vs 75W)

Score

Benchmark

FP32 (float)
Radeon RX 560 +3979%
2.611 TFLOPS
Radeon HD 3470
0.064 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Jan 2008
Polaris
Generation
Radeon R600
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

1175 MHz
Base Clock
-
1275 MHz
Boost Clock
-
1750 MHz
Memory Clock
950 MHz

Memory

4GB
Memory Size
256MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
64bit
112.0GB/s
Bandwidth
15.20GB/s

Render Config

16
Compute Units
2
-
-
-
1024
Shading Units
40
64
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
1024 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

20.40 GPixel/s
Pixel Rate
3.200 GPixel/s
81.60 GTexel/s
Texture Rate
3.200 GTexel/s
2.611 TFLOPS
FP16 (half)
-
2.611 TFLOPS
FP32 (float)
64.00 GFLOPS
163.2 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
30W
250 W
Suggested PSU
200 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
1x DVI 1x VGA 1x S-Video
None
Power Connectors
None

Graphics Processor

Polaris 21
GPU Name
RV620
Polaris 21 XT (215-0908004)
GPU Variant
RV620 PRO (215-0670006)
GCN 4.0
Architecture
TeraScale
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
55 nm
3 billion
Transistors
0.181 billion
123 mm²
Die Size
67 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
N/A
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
4.1

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