Home GPU Comparison AMD Radeon Pro 5500 XT vs AMD Radeon Pro SSG

AMD Radeon Pro 5500 XT vs AMD Radeon Pro SSG

We compared two Desktop platform GPUs: 8GB VRAM Radeon Pro 5500 XT and 16GB VRAM Radeon Pro SSG 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 late
Boost Clock has increased by 17% (1757MHz vs 1500MHz)
Lower TDP (125W vs 260W)
AMD Radeon Pro SSG 's Advantages
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (483.8GB/s vs 224.0GB/s)
2560 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro 5500 XT
5.398 TFLOPS
Radeon Pro SSG +127%
12.29 TFLOPS
VS

Graphics Card

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

Clock Speeds

1187 MHz
Base Clock
1440 MHz
1757 MHz
Boost Clock
1500 MHz
1750 MHz
Memory Clock
945 MHz

Memory

8GB
Memory Size
16GB
GDDR6
Memory Type
HBM2
128bit
Memory Bus
2048bit
224.0GB/s
Bandwidth
483.8GB/s

Render Config

24
Compute Units
64
-
-
-
1536
Shading Units
4096
96
TMUs
256
32
ROPs
64
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
4 MB
-
-
-

Theoretical Performance

56.22 GPixel/s
Pixel Rate
96.00 GPixel/s
168.7 GTexel/s
Texture Rate
384.0 GTexel/s
10.80 TFLOPS
FP16 (half)
24.58 TFLOPS
5.398 TFLOPS
FP32 (float)
12.29 TFLOPS
337.3 GFLOPS
FP64 (double)
768.0 GFLOPS

Board Design

125W
TDP
260W
300 W
Suggested PSU
600 W
No outputs
Outputs
6x mini-DisplayPort 1.4a
None
Power Connectors
1x 6-pin + 1x 8-pin

Graphics Processor

Navi 14
GPU Name
Vega 10
Navi 14 PRO XL
GPU Variant
Vega 10 XT GL (215-0894124)
RDNA 1.0
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
6.4 billion
Transistors
12.5 billion
158 mm²
Die Size
495 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.5
Shader Model
6.4

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