Home GPU Comparison AMD Radeon Pro Vega II vs AMD Radeon 540

AMD Radeon Pro Vega II vs AMD Radeon 540

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro Vega II and 1024MB VRAM AMD Radeon 540 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega II 's Advantages
Released 2 years and 2 months late
Boost Clock1720MHz
More VRAM (32GB vs 1024GB)
Larger VRAM bandwidth (825.3GB/s vs 24.00GB/s)
3712 additional rendering cores
AMD Radeon 540 's Advantages
Lower TDP (50W vs 475W)

Score

Benchmark

FP32 (float)
Radeon Pro Vega II +1451%
14.09 TFLOPS
AMD Radeon 540
0.908 TFLOPS
VS

Graphics Card

Jun 2019
Release Date
Apr 2017
Radeon Pro Mac
Generation
Polaris
Desktop
Type
Desktop
Apple MPX
Bus Interface
PCIe 3.0 x8

Clock Speeds

1574 MHz
Base Clock
-
1720 MHz
Boost Clock
-
806 MHz
Memory Clock
1500 MHz

Memory

32GB
Memory Size
1024MB
HBM2
Memory Type
GDDR5
4096bit
Memory Bus
32bit
825.3GB/s
Bandwidth
24.00GB/s

Render Config

64
Compute Units
6
-
-
-
4096
Shading Units
384
256
TMUs
24
64
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

110.1 GPixel/s
Pixel Rate
18.93 GPixel/s
440.3 GTexel/s
Texture Rate
28.39 GTexel/s
28.18 TFLOPS
FP16 (half)
908.5 GFLOPS
14.09 TFLOPS
FP32 (float)
908.5 GFLOPS
7.045 TFLOPS
FP64 (double)
56.78 GFLOPS

Board Design

475W
TDP
50W
850 W
Suggested PSU
250 W
1x HDMI 2.0b 4x Thunderbolt
Outputs
2x DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

Vega 20
GPU Name
Lexa
Vega 20 XT
GPU Variant
Lexa PRO (215-0904018)
GCN 5.1
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
13.23 billion
Transistors
2.2 billion
331 mm²
Die Size
103 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
-
-
-
6.7
Shader Model
6.7

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