AMD Radeon Pro 5500 XT vs AMD Radeon RX Vega 56
GPU · Specs Compare
Graphics Card
Release Date
Aug 2020
Aug 2017
Generation
Radeon Pro Mac
Vega
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1187 MHz
1156 MHz
Boost Clock
1757 MHz
1471 MHz
Memory Clock
1750 MHz
800 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR6
HBM2
Memory Bus
128bit
2048bit
Bandwidth
224.0GB/s
409.6GB/s
Render Config
Compute Units
24
56
Shading Units
1536
3584
TMUs
96
224
ROPs
32
64
L2 Cache
2 MB
4 MB
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
56.22 GPixel/s
94.14 GPixel/s
Texture Rate
168.7 GTexel/s
329.5 GTexel/s
FP16 (half)
10.80 TFLOPS
21.09 TFLOPS
FP32 (float)
5.398 TFLOPS
10.54 TFLOPS
FP64 (double)
337.3 GFLOPS
659.0 GFLOPS
Graphics Processor
GPU Name
Navi 14
Vega 10
GPU Variant
Navi 14 PRO XL
Vega 10 XL(215-0894216)
Architecture
RDNA 1.0
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
6.4 billion
12.5 billion
Die Size
158 mm²
495 mm²
Board Design
TDP
125W
210W
Suggested PSU
300 W
550 W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.5
6.4
Benchmark
3DMark Time Spy
—
6,783
3DMark Time Spy Extreme
—
3,310
▲ Specs Compare
Data sourced from official specifications and benchmark tests.