Home GPU Comparison AMD Radeon Pro Duo Polaris vs ATI Radeon HD 5870 Eyefinity 6

AMD Radeon Pro Duo Polaris vs ATI Radeon HD 5870 Eyefinity 6

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro Duo Polaris and 2GB VRAM Radeon HD 5870 Eyefinity 6 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 7 years and 1 months late
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (224.0GB/s vs 153.6GB/s)
704 additional rendering cores
ATI Radeon HD 5870 Eyefinity 6 's Advantages
Lower TDP (228W vs 250W)

Score

Benchmark

FP32 (float)
Radeon Pro Duo Polaris +110%
5.728 TFLOPS
Radeon HD 5870 Eyefinity 6
2.72 TFLOPS
VS

Graphics Card

Apr 2017
Release Date
Mar 2010
Radeon Pro GCN
Generation
Evergreen
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
1750 MHz
Memory Clock
1200 MHz

Memory

16GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
224.0GB/s
Bandwidth
153.6GB/s

Render Config

36
Compute Units
20
-
-
-
2304
Shading Units
1600
144
TMUs
80
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

39.78 GPixel/s
Pixel Rate
27.20 GPixel/s
179.0 GTexel/s
Texture Rate
68.00 GTexel/s
5.728 TFLOPS
FP16 (half)
-
5.728 TFLOPS
FP32 (float)
2.720 TFLOPS
358.0 GFLOPS
FP64 (double)
544.0 GFLOPS

Board Design

250W
TDP
228W
600 W
Suggested PSU
550 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
6x mini-DisplayPort 1.1
1x 6-pin + 1x 8-pin
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Ellesmere
GPU Name
Cypress
Ellesmere Gemini GL
GPU Variant
Cypress XT (215-0735033)
GCN 4.0
Architecture
TeraScale 2
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
40 nm
5.7 billion
Transistors
2.154 billion
232 mm²
Die Size
334 mm²

Graphics Features

12 (12_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1
OpenCL
1.2
1.3
Vulkan
N/A
-
-
-
6.7
Shader Model
5.0

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