Home GPU Comparison ATI Radeon HD 3470 vs AMD Radeon R7 435 OEM

ATI Radeon HD 3470 vs AMD Radeon R7 435 OEM

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3470 and 2GB VRAM Radeon R7 435 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3470 's Advantages
Lower TDP (30W vs 50W)
AMD Radeon R7 435 OEM 's Advantages
Released 8 years and 5 months late
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (16.00GB/s vs 15.20GB/s)
280 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3470
0.064 TFLOPS
Radeon R7 435 OEM +820%
0.589 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Jun 2016
Radeon R600
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
950 MHz
Memory Clock
1000 MHz

Memory

256MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
15.20GB/s
Bandwidth
16.00GB/s

Render Config

2
Compute Units
5
-
-
-
40
Shading Units
320
4
TMUs
20
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.200 GPixel/s
Pixel Rate
7.360 GPixel/s
3.200 GTexel/s
Texture Rate
18.40 GTexel/s
-
-
-
64.00 GFLOPS
FP32 (float)
588.8 GFLOPS
-
FP64 (double)
36.80 GFLOPS

Board Design

30W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 1x VGA
None
Power Connectors
None

Graphics Processor

RV620
GPU Name
Oland
RV620 PRO (215-0670006)
GPU Variant
-
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.181 billion
Transistors
0.95 billion
67 mm²
Die Size
77 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
5.1

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