Radeon RX Vega M GL and GeForce GTX 980M - video card comparison
Passmark - benchmark score Radeon RX Vega M GL vs GeForce GTX 980M
Radeon RX Vega M GL
3757
GeForce GTX 980M
7566
Radeon RX Vega M GL
GeForce GTX 980M
Architecture
GCN 4.0 (2016−2020)
Maxwell (2014−2018)
GPU code name
Polaris 22
GM204
Market segment
Laptop
Laptop
Release date
February 2018
October 2014
Bus support
-
PCI Express 3.0
Interface
IGP
MXM-B (3.0)
Supplementary power connectors
-
None
SLI options
-
+
Boost clock speed
1011 MHz
1127 MHz
Core clock speed
931 MHz
1038 MHz
CUDA cores
-
1536
Floating-point performance
2,588 gflops
3,462 gflops
Manufacturing process technology
14 nm
28 nm
Number of transistors
5,000 million
5,200 million
Pipelines / CUDA cores
1280
1536
Power consumption (TDP)
65 Watt
unknown
Texture fill rate
80.88
51.84
Memory type
HBM2
GDDR5
Maximum RAM amount
4 GB
8 GB
Memory bus width
1024 Bit
256 Bit
Memory clock speed
1400 MHz
2500 MHz
Memory bandwidth
179.2 GB/s
160 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
VGA аnalog display support
-
+
DisplayPort Multimode (DP++) support
-
+
HDMI
-
+
G-SYNC support
-
+
DirectX
12 (12_0)
12 (12_1)
CUDA
-
+
OpenCL
2.0
1.1
OpenGL
4.6
4.5
Shader Model
6.4
6.4
Vulkan
1.2.131
1.1.126
Ansel
-
+
BatteryBoost
-
+
GameStream
-
+
GameWorks
-
+
GeForce ShadowPlay
-
+
GPU Boost
-
2.0
H.264, VC1, MPEG2 1080p video decoder
-
+
Optimus
-
+