Home GPU Comparison AMD Radeon Pro 5500 XT vs AMD Radeon Pro Duo Polaris

AMD Radeon Pro 5500 XT vs AMD Radeon Pro Duo Polaris

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro 5500 XT and 16GB VRAM Radeon Pro Duo Polaris to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro 5500 XT 's Advantages
Released 3 years and 4 months late
Boost Clock1757MHz
Lower TDP (125W vs 250W)
AMD Radeon Pro Duo Polaris 's Advantages
More VRAM (16GB vs 8GB)
768 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 5500 XT
5.398 TFLOPS
Radeon Pro Duo Polaris +6%
5.728 TFLOPS
VS

Graphics Card

Aug 2020
Release Date
Apr 2017
Radeon Pro Mac
Generation
Radeon Pro GCN
Desktop
Type
Desktop
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

1187 MHz
Base Clock
-
1757 MHz
Boost Clock
-
1750 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
16GB
GDDR6
Memory Type
GDDR5
128bit
Memory Bus
256bit
224.0GB/s
Bandwidth
224.0GB/s

Render Config

24
Compute Units
36
-
-
-
1536
Shading Units
2304
96
TMUs
144
32
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
2 MB
-
-
-

Theoretical Performance

56.22 GPixel/s
Pixel Rate
39.78 GPixel/s
168.7 GTexel/s
Texture Rate
179.0 GTexel/s
10.80 TFLOPS
FP16 (half)
5.728 TFLOPS
5.398 TFLOPS
FP32 (float)
5.728 TFLOPS
337.3 GFLOPS
FP64 (double)
358.0 GFLOPS

Board Design

125W
TDP
250W
300 W
Suggested PSU
600 W
No outputs
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 14
GPU Name
Ellesmere
Navi 14 PRO XL
GPU Variant
Ellesmere Gemini GL
RDNA 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
6.4 billion
Transistors
5.7 billion
158 mm²
Die Size
232 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.3
-
-
-
6.5
Shader Model
6.7

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