FirePro W4190M and Radeon R5 M255 - video card comparison
Passmark - benchmark score FirePro W4190M vs Radeon R5 M255
FirePro W4190M
1182
Radeon R5 M255
550
FirePro W4190M
Radeon R5 M255
Architecture
GCN (2011−2017)
GCN (2011−2017)
GPU code name
Mars XTX?
Topaz Pro / Sun
Market segment
Mobile workstation
Laptop
Release date
November 2015
May 2014
Bus support
-
PCIe 3.0 x8
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
-
Boost clock speed
900 MHz
940 MHz
Compute units
-
5
Core clock speed
825 MHz
940 MHz
Floating-point performance
691.2 gflops
721.9 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
950 million
1,550 million
Pipelines / CUDA cores
384
320
Texture fill rate
21.60
22.56
Memory type
GDDR5
DDR3
Maximum RAM amount
2 GB
4 GB
Memory bus width
128 Bit
64 Bit
Memory clock speed
4000 MHz
1000 MHz
Memory bandwidth
64 GB/s
16 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Eyefinity
-
+
DirectX
12 (11_1)
DirectX® 11
Mantle
-
+
OpenCL
1.2
Not Listed
OpenGL
4.6
4.4
Shader Model
5.1
6.3
Vulkan
1.2.131
-
AppAcceleration
+
+
DualGraphics
-
1
Enduro
-
-
HD3D
-
+
PowerTune
-
+
Switchable graphics
-
1
TrueAudio
-
-
ZeroCore
-
+