Home GPU Comparison AMD Radeon HD 8470 OEM vs AMD Radeon RX 470D

AMD Radeon HD 8470 OEM vs AMD Radeon RX 470D

AMD Radeon HD 8470 OEM
VS
AMD Radeon RX 470D
AMD Radeon HD 8470 OEM
AMD Radeon RX 470D
We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 8470 OEM and 4GB VRAM Radeon RX 470D to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8470 OEM 's Advantages
Lower TDP (35W vs 120W)
AMD Radeon RX 470D 's Advantages
Released 3 years and 9 months late
Boost Clock1206MHz
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (211.2GB/s vs 25.60GB/s)
1632 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8470 OEM
0.248 TFLOPS
Radeon RX 470D +1642%
4.322 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Oct 2016
Sea Islands
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
926 MHz
-
Boost Clock
1206 MHz
800 MHz
Memory Clock
1650 MHz

Memory

1024MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
64bit
Memory Bus
256bit
25.60GB/s
Bandwidth
211.2GB/s

Render Config

2
Compute Units
28
-
-
-
160
Shading Units
1792
8
TMUs
112
4
ROPs
32
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
38.59 GPixel/s
6.200 GTexel/s
Texture Rate
135.1 GTexel/s
-
FP16 (half)
4.322 TFLOPS
248.0 GFLOPS
FP32 (float)
4.322 TFLOPS
-
FP64 (double)
270.1 GFLOPS

Board Design

35W
TDP
120W
200 W
Suggested PSU
300 W
1x DVI 1x HDMI 1.3a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin

Graphics Processor

Caicos
GPU Name
Ellesmere
Caicos XT (215-0804070)
GPU Variant
Polaris 10 PROD
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
0.37 billion
Transistors
5.7 billion
67 mm²
Die Size
232 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.4

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