Home GPU Comparison AMD Radeon Pro Duo Polaris vs AMD Radeon RX 470D

AMD Radeon Pro Duo Polaris vs AMD Radeon RX 470D

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro Duo Polaris 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 Pro Duo Polaris 's Advantages
Released 6 months late
More VRAM (16GB vs 4GB)
Larger VRAM bandwidth (224.0GB/s vs 211.2GB/s)
512 additional rendering cores
AMD Radeon RX 470D 's Advantages
Boost Clock1206MHz
Lower TDP (120W vs 250W)

Score

Benchmark

FP32 (float)
Radeon Pro Duo Polaris +32%
5.728 TFLOPS
Radeon RX 470D
4.322 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Oct 2016
Radeon Pro GCN
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
926 MHz
-
Boost Clock
1206 MHz
1750 MHz
Memory Clock
1650 MHz

Memory

16GB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
224.0GB/s
Bandwidth
211.2GB/s

Render Config

36
Compute Units
28
-
-
-
2304
Shading Units
1792
144
TMUs
112
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

39.78 GPixel/s
Pixel Rate
38.59 GPixel/s
179.0 GTexel/s
Texture Rate
135.1 GTexel/s
5.728 TFLOPS
FP16 (half)
4.322 TFLOPS
5.728 TFLOPS
FP32 (float)
4.322 TFLOPS
358.0 GFLOPS
FP64 (double)
270.1 GFLOPS

Board Design

250W
TDP
120W
600 W
Suggested PSU
300 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

Ellesmere
GPU Name
Ellesmere
Ellesmere Gemini GL
GPU Variant
Polaris 10 PROD
GCN 4.0
Architecture
GCN 4.0
GlobalFoundries
Foundry
GlobalFoundries
14 nm
Process Size
14 nm
5.7 billion
Transistors
5.7 billion
232 mm²
Die Size
232 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.7
Shader Model
6.4

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