Home GPU Comparison AMD Radeon Pro VII vs AMD Radeon RX 550 640SP

AMD Radeon Pro VII vs AMD Radeon RX 550 640SP

We compared two Desktop platform GPUs: 16GB VRAM Radeon Pro VII and 2GB VRAM Radeon RX 550 640SP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro VII 's Advantages
Released 2 years and 7 months late
Boost Clock has increased by 59% (1700MHz vs 1071MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (1020GB/s vs 96.00GB/s)
3200 additional rendering cores
AMD Radeon RX 550 640SP 's Advantages
Lower TDP (60W vs 250W)

Score

Benchmark

FP32 (float)
Radeon Pro VII +852%
13.06 TFLOPS
Radeon RX 550 640SP
1.371 TFLOPS
VS

Graphics Card

May 2020
Release Date
Oct 2017
Radeon Pro Vega
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1400 MHz
Base Clock
1019 MHz
1700 MHz
Boost Clock
1071 MHz
1000 MHz
Memory Clock
1500 MHz

Memory

16GB
Memory Size
2GB
HBM2
Memory Type
GDDR5
4096bit
Memory Bus
128bit
1020GB/s
Bandwidth
96.00GB/s

Render Config

60
Compute Units
10
-
-
-
3840
Shading Units
640
240
TMUs
40
64
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

108.8 GPixel/s
Pixel Rate
17.14 GPixel/s
408.0 GTexel/s
Texture Rate
42.84 GTexel/s
26.11 TFLOPS
FP16 (half)
1371 GFLOPS
13.06 TFLOPS
FP32 (float)
1371 GFLOPS
6.528 TFLOPS
FP64 (double)
85.68 GFLOPS

Board Design

250W
TDP
60W
600 W
Suggested PSU
250 W
6x mini-DisplayPort 1.4a
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

Vega 20
GPU Name
Baffin
Vega 20 GLXT WS (215-0914026)
GPU Variant
Baffin LE
GCN 5.1
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
13.23 billion
Transistors
3 billion
331 mm²
Die Size
123 mm²

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
-
-
-
6.7
Shader Model
6.4

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