GeForce GTX 970M and Radeon Pro V340 MxGPU - video card comparison
Passmark - benchmark score GeForce GTX 970M vs Radeon Pro V340 MxGPU
GeForce GTX 970M
5911
Radeon Pro V340 MxGPU
2939
GeForce GTX 970M
Radeon Pro V340 MxGPU
Architecture
Maxwell (2014−2018)
GCN 5.0 (2017−2020)
GPU code name
GM204
Vega 10
Market segment
Laptop
Workstation
Release date
October 2014
August 2018
Bus support
PCI Express 3.0
-
Interface
MXM-B (3.0)
PCIe 3.0 x16
Supplementary power connectors
None
2x 8-pin
SLI options
+
-
Boost clock speed
1038 MHz
1500 MHz
Core clock speed
924 MHz
1000 MHz
CUDA cores
1280
-
Floating-point performance
2,657 gflops
-
Manufacturing process technology
28 nm
14 nm
Number of transistors
5,200 million
12,500 million
Pipelines / CUDA cores
1280
3584
Power consumption (TDP)
unknown
300 Watt
Texture fill rate
83.04
336.0
Memory type
GDDR5
HBM2
Maximum RAM amount
6 GB
16 GB
Memory bus width
192 Bit
2048 Bit
Memory clock speed
2500 MHz
2000 MHz
Memory bandwidth
120 GB/s
512.0 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_1)
12 (12_1)
CUDA
+
-
OpenCL
1.1
2.0
OpenGL
4.5
4.6
Shader Model
6.4
6.4
Vulkan
1.1.126
1.1.125
Ansel
+
-
BatteryBoost
+
-
GameStream
+
-
GameWorks
+
-
GeForce ShadowPlay
+
-
GPU Boost
2.0
-
H.264, VC1, MPEG2 1080p video decoder
+
-
Optimus
+
-