GeForce GT 420M - video card specification
Passmark - benchmark score GeForce GT 420M
GeForce GT 420M
417
GeForce GT 420M
Architecture
Fermi (2010−2014)
GPU code name
N11P-GE
Market segment
Laptop
Release date
September 2010
Bus support
-
Interface
PCIe 2.0 x16
Supplementary power connectors
-
Bridgeless CrossFire
-
Boost clock speed
-
Core clock speed
500 MHz
CUDA cores
96
Floating-point performance
192 gflops
Manufacturing process technology
40 nm
Number of transistors
585 million
Pipelines / CUDA cores
96
Power consumption (TDP)
23 Watt
Texture fill rate
6.0 billion/sec
Memory type
(G)DDR3
Maximum RAM amount
1 GB
Memory bus width
128 Bit
Memory clock speed
800 MHz
Memory bandwidth
25.6 GB/s
Shared memory
-
Display Connectors
No outputs
Eyefinity
-
Number of Eyefinity displays
-
HDMI
-
DisplayPort support
-
DirectX
12 API
CUDA
+
Mantle
-
OpenCL
1.1
OpenGL
4.5
Shader Model
5.1
Vulkan
N/A
AppAcceleration
-
CrossFire
-
DDMA audio
-
Enduro
-
FreeSync
-
HD3D
-
PowerTune
-
TrueAudio
-
VCE
-
ZeroCore
-