Radeon R7 M340 and GeForce 910M - video card comparison
Passmark - benchmark score Radeon R7 M340 vs GeForce 910M
Radeon R7 M340
679
GeForce 910M
619
Radeon R7 M340
GeForce 910M
Architecture
GCN (2011−2017)
Kepler (2012−2018)
GPU code name
Meso Pro DDR3
N15V-GM
Market segment
Laptop
Laptop
Release date
June 2015
September 2015
Bus support
PCIe 3.0
PCI Express 3.0
Interface
PCIe 3.0 x8
PCIe 3.0 x8
Supplementary power connectors
None
None
Boost clock speed
1021 MHz
-
Compute units
6
-
Core clock speed
1021 MHz
641 MHz
Floating-point performance
549.1 gflops
297.6 gflops
Manufacturing process technology
28 nm
28 nm
Number of transistors
950 million
915 million
Pipelines / CUDA cores
320
384
Power consumption (TDP)
-
33 Watt
Texture fill rate
17.16
20.51
Memory type
DDR3
DDR3
Maximum RAM amount
4 GB
DDR3 MB
Memory bus width
128 Bit
64 Bit
Memory clock speed
1000 MHz
2000 MHz
Memory bandwidth
16 GB/s
16.02 GB/s
Shared memory
-
-
Display Connectors
No outputs
No outputs
Eyefinity
1
-
DirectX
DirectX® 12
12 (11_0)
CUDA
-
+
Mantle
+
-
OpenCL
Not Listed
1.2
OpenGL
4.4
4.5
Shader Model
5.1
5.1
Vulkan
+
1.1.126
AppAcceleration
-
-
DualGraphics
1
-
Enduro
-
-
FreeSync
1
-
GameWorks
-
+
GPU Boost
-
2.0
HD3D
+
-
Optimus
-
+
PowerTune
+
-
Switchable graphics
1
-
TrueAudio
-
-
ZeroCore
+
-