Home GPU Comparison AMD FirePro W4190M vs AMD Radeon 620 Mobile

AMD FirePro W4190M vs AMD Radeon 620 Mobile

We compared two Mobile platform GPUs: 2GB VRAM FirePro W4190M and 2GB VRAM Radeon 620 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4190M 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 14.40GB/s)
AMD Radeon 620 Mobile 's Advantages
Released 3 years and 6 months late
Boost Clock has increased by 14% (1024MHz vs 900MHz)

Score

Benchmark

FP32 (float)
FirePro W4190M
0.691 TFLOPS
Radeon 620 Mobile +13%
0.786 TFLOPS
VS

Graphics Card

Nov 2015
Release Date
May 2019
FirePro Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

825 MHz
Base Clock
730 MHz
900 MHz
Boost Clock
1024 MHz
1000 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
14.40GB/s

Render Config

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

Theoretical Performance

7.200 GPixel/s
Pixel Rate
8.192 GPixel/s
21.60 GTexel/s
Texture Rate
24.58 GTexel/s
-
FP16 (half)
786.4 GFLOPS
691.2 GFLOPS
FP32 (float)
786.4 GFLOPS
43.20 GFLOPS
FP64 (double)
49.15 GFLOPS

Board Design

Unknown
TDP
50W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Opal
GPU Name
Polaris 24
-
GPU Variant
Polaris 24 XL
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
1.55 billion
77 mm²
Die Size
125 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.0
1.2.170
Vulkan
1.2
-
-
-
6.5 (5.1)
Shader Model
6.3

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