GeForce GTX 960M and Radeon Pro 580 - video card comparison
Passmark - benchmark score GeForce GTX 960M vs Radeon Pro 580
GeForce GTX 960M
3496
Radeon Pro 580
7986
GeForce GTX 960M
Radeon Pro 580
Architecture
Maxwell (2014−2018)
GCN 4.0 (2016−2020)
GPU code name
N16P-GX
Polaris 20
Market segment
Laptop
Mobile workstation
Release date
March 2015
June 2017
Bus support
PCI Express 3.0
-
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
-
None
SLI options
+
-
Boost clock speed
1202 MHz
1200 MHz
Core clock speed
1096 MHz
1100 MHz
CUDA cores
640
-
Floating-point performance
1,505 gflops
6,175 gflops
Manufacturing process technology
28 nm
14 nm
Number of transistors
1,870 million
5,700 million
Pipelines / CUDA cores
640
2304
Power consumption (TDP)
75 Watt
150 Watt
Texture fill rate
47.04
172.8
Memory type
GDDR5
GDDR5
Maximum RAM amount
4 GB
8 GB
Memory bus width
128 Bit
256 Bit
Memory clock speed
2500 MHz
6780 MHz
Memory bandwidth
80 GB/s
217.0 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
VGA аnalog display support
+
-
DisplayPort Multimode (DP++) support
+
-
HDMI
+
-
DirectX
12 (11_0)
12 (12_0)
CUDA
+
-
OpenCL
1.2
2.0
OpenGL
4.5
4.6
Shader Model
5.1
6.4
Vulkan
1.1.126
1.2.131
Ansel
+
-
BatteryBoost
+
-
GameStream
+
-
GameWorks
+
-
GeForce ShadowPlay
+
-
GPU Boost
2.0
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-