GeForce 940MX - video card specification
Passmark - benchmark score GeForce 940MX
GeForce 940MX
1561
GeForce 940MX
Architecture
Maxwell (2014−2018)
GPU code name
N16S-GTR-B/S
Market segment
Laptop
Release date
March 2016
Bus support
PCI Express 3.0
Interface
PCIe 3.0 x8
Supplementary power connectors
None
Bridgeless CrossFire
-
Boost clock speed
1242 MHz
Compute units
-
Core clock speed
1122 MHz
Floating-point performance
762.6 gflops
Manufacturing process technology
28 nm
Number of transistors
1,870 million
Pipelines / CUDA cores
384
Power consumption (TDP)
23 Watt
Texture fill rate
23.83
Memory type
DDR3, GDDR5
Maximum RAM amount
4 GB
Memory bus width
64 Bit
Memory clock speed
4000 MHz
Memory bandwidth
40.1 GB/s
High bandwidth memory (HBM)
-
Shared memory
-
Display Connectors
No outputs
Eyefinity
-
Number of Eyefinity displays
-
HDMI
-
DisplayPort support
-
DirectX
12 (11_0)
CUDA
+
Mantle
-
OpenCL
1.2
OpenGL
4.5
Shader Model
5.1
Vulkan
1.1
AppAcceleration
-
CrossFire
-
DDMA audio
-
Enduro
-
FreeSync
-
FRTC
-
GameWorks
+
GPU Boost
2.0
HD3D
-
LiquidVR
-
Optimus
+
PowerTune
-
TressFX
-
TrueAudio
-
VCE
-
ZeroCore
-