GeForce GTX 775M and Radeon Pro 555 - video card comparison
Passmark - benchmark score GeForce GTX 775M vs Radeon Pro 555
GeForce GTX 775M
3701
Radeon Pro 555
3234
GeForce GTX 775M
Radeon Pro 555
Architecture
Kepler (2012−2018)
Polaris (2016−2019)
GPU code name
N13E-GTX-A2
Polaris 21
Market segment
Laptop
Mobile workstation
Release date
September 2013
June 2017
Interface
-
PCIe 3.0 x8
Supplementary power connectors
-
None
SLI options
+
-
Core clock speed
719 MHz
855 MHz
Floating-point performance
-
1,306 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
3540 Million
3,000 million
Pipelines / CUDA cores
1344
768
Power consumption (TDP)
100 Watt
-
Texture fill rate
-
40.80
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
2 GB
Memory bus width
256 Bit
128 Bit
Memory clock speed
3600 MHz
5080 MHz
Memory bandwidth
-
81.6 GB/s
Shared memory
-
-
Display Connectors
-
No outputs
DirectX
11
12 (12_0)
CUDA
+
-
OpenCL
-
2.0
OpenGL
-
4.6
Shader Model
-
6.4
Vulkan
-
1.2.131
FreeSync
-
+
Optimus
+
-