Home GPU Comparison ATI Radeon HD 3470 vs AMD Radeon R5 230 OEM

ATI Radeon HD 3470 vs AMD Radeon R5 230 OEM

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3470 and 1024MB VRAM Radeon R5 230 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3470 's Advantages
Larger VRAM bandwidth (15.20GB/s vs 10.67GB/s)
AMD Radeon R5 230 OEM 's Advantages
Released 5 years and 11 months late
More VRAM (1024GB vs 256GB)
120 additional rendering cores
Lower TDP (19W vs 30W)

Score

Benchmark

FP32 (float)
Radeon HD 3470
0.064 TFLOPS
Radeon R5 230 OEM +212%
0.2 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Dec 2013
Radeon R600
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
950 MHz
Memory Clock
667 MHz

Memory

256MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
15.20GB/s
Bandwidth
10.67GB/s

Render Config

2
Compute Units
2
-
-
-
40
Shading Units
160
4
TMUs
8
4
ROPs
4
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.200 GPixel/s
Pixel Rate
2.500 GPixel/s
3.200 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
64.00 GFLOPS
FP32 (float)
200.0 GFLOPS
-
-
-

Board Design

30W
TDP
19W
200 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

RV620
GPU Name
Caicos
RV620 PRO (215-0670006)
GPU Variant
Caicos PRO
TeraScale
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.181 billion
Transistors
0.37 billion
67 mm²
Die Size
67 mm²

Graphics Features

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

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