Home GPU Comparison AMD Radeon 625 Mobile vs AMD Radeon Pro Vega 16

AMD Radeon 625 Mobile vs AMD Radeon Pro Vega 16

We compared two Mobile platform GPUs: 2GB VRAM Radeon 625 Mobile and 4GB VRAM Radeon Pro Vega 16 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 625 Mobile 's Advantages
Released 6 months late
Lower TDP (50W vs 75W)
AMD Radeon Pro Vega 16 's Advantages
Boost Clock has increased by 16% (1190MHz vs 1024MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (307.2GB/s vs 14.40GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon 625 Mobile
0.786 TFLOPS
Radeon Pro Vega 16 +210%
2.437 TFLOPS
VS

Graphics Card

May 2019
Release Date
Nov 2018
Mobility Radeon
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

730 MHz
Base Clock
815 MHz
1024 MHz
Boost Clock
1190 MHz
900 MHz
Memory Clock
1200 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
HBM2
64bit
Memory Bus
1024bit
14.40GB/s
Bandwidth
307.2GB/s

Render Config

6
Compute Units
16
-
-
-
384
Shading Units
1024
24
TMUs
64
8
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

8.192 GPixel/s
Pixel Rate
38.08 GPixel/s
24.58 GTexel/s
Texture Rate
76.16 GTexel/s
786.4 GFLOPS
FP16 (half)
4.874 TFLOPS
786.4 GFLOPS
FP32 (float)
2.437 TFLOPS
49.15 GFLOPS
FP64 (double)
152.3 GFLOPS

Board Design

50W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Polaris 24
GPU Name
Vega 12
Polaris 24 XT (216-0867030)
GPU Variant
Vega 12 XLA
GCN 3.0
Architecture
GCN 5.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.55 billion
Transistors
Unknown
125 mm²
Die Size
Unknown

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.0
OpenCL
2.1
1.2
Vulkan
1.2
-
-
-
6.3
Shader Model
6.3

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