NVIDIA GeForce GT 620M: specs and benchmarks

NVIDIA GeForce GT 620M

Summary

NVIDIA started GeForce GT 620M sales 23 August 2012. This is Fermi architecture notebook card based on 40 nm manufacturing process and primarily aimed at office use. 1 GB of DDR3 memory clocked at 1.8 GHz are supplied, and together with Up to 128bit memory interface this creates a bandwidth of Up to 28.8 GB/s.

Compatibility-wise, this is card attached via PCIe 2.0 x16 interface. Power consumption is at 15 Watt.

It provides poor gaming and benchmark performance at 3.48 percent of a leader's which is AMD Radeon R9 390 X2.

General info

Of GeForce GT 620M's architecture, market type and release date.
Place in performance rating
 
Architecture
Fermi
 
Code name
GF108
 
Type
Laptop
 
Release date
23 August 2012
 

Technical specs

GeForce GT 620M's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of GeForce GT 620M's performance, but for precise assessment you have to consider its benchmark and gaming test results.
Pipelines
96
 
of 8192 (Radeon Pro Duo)
CUDA cores
96
 
Core clock speed
Up to 625 MHz
 
Boost Clock
715 MHz
 
Transistor count
585 million
 
of 21100
Manufacturing process technology
40 nm
 
of 12
Power consumption (TDP)
15 Watt
 
of 900 (Tesla S2050)
Texture fill rate
Up to 10.0 billion/sec
 
of 512 (Radeon Pro Duo)
Floating-point performance
253.4 gflops
 
of 16384 (Radeon Pro Duo)

Compatibility, dimensions and requirements

Information on GeForce GT 620M's compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For notebook video cards it's notebook size, connection slot and bus, if the video card is inserted into a slot instead of being soldered to the notebook motherboard.
Laptop size
medium sized
 
Bus support
PCI Express 2.0
 
Interface
PCIe 2.0 x16
 

Memory specs

Parameters of memory installed on GeForce GT 620M: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors don't have dedicated memory and use a shared part of system RAM.
Memory type
DDR3
 
Maximum RAM amount
1 GB
 
of 32
Memory bus width
Up to 128bit
 
of 8192 (Radeon Pro Duo)
Memory clock speed
1800 MHz
 
of 11408 (TITAN Xp)
Memory bandwidth
Up to 28.8 GB/s
 
of 1024 (Radeon Pro Duo)
Shared memory
-
 

Video outputs and ports

Types and number of video connectors present on GeForce GT 620M.
HDMI
+
 
HDCP
+
 
Maximum VGA resolution
Up to 2048x1536
 

Technologies

Technological solutions and APIs supported by GeForce GT 620M. You'll probably need this information if you need some particular technology for your purposes.
3D Blu-Ray
+
 
Optimus
+
 
CUDA
+
 
DirectX 11
DirectX 11
 
DirectCompute
+
 
Verde Drivers
+
 

API support

APIs supported by GeForce GT 620M, sometimes including their particular versions.
DirectX
12 API
 
OpenGL
4.5
 
OpenCL
1.1
 

Video card benchmarks performance

Non-gaming benchmarks performance of GeForce GT 620M. Note that overall benchmark performance is measured in points in 0-100 range.
Overall benchmark performance
3.40
 
 
3DMark Ice Storm GPU
47101.00
 
 
3DMark Cloud Gate GPU
5269.00
 
 
3DMark Fire Strike Score
696.00
 
 
3DMark Fire Strike Graphics
737.50
 
 
3DMark 11 Performance GPU
933.50
 
 
3DMark Vantage Performance
4219.00
 
 
Unigine Heaven 3.0
461.04
 
 
Passmark
566
 
 

Mining hashrate

Cryptocurrency mining performance of GeForce GT 620M. Usually measured in megahashes per second.
Bitcoin / BTC (SHA256)
17 Mh/s
 
 

Game benchmarks (in FPS)

Let's see how good GeForce GT 620M is for gaming. Particular gaming benchmark results are measured in FPS, while overall gaming performance is a number in 0-100 range, and the older the game, the less impact it has on the overall grade.
Overall gaming performance
0.02
 
 
Games can run, %
At minimum settings
90.65
At recommended settings
67.1
New games support
40
Games benchmarked by notebookcheck.net
Diablo III (2012)
low / 768p
84.15
 
medium / 768p
50.65
 
high / 768p
39.55
 
ultra / 1080p
21.12
 
The Elder Scrolls V: Skyrim (2011)
low / 720p
37.40
 
medium / 768p
27.10
 
high / 768p
19.50
 

Relative perfomance

Overall GeForce GT 620M performance compared to its nearest competitors. All GPU types participate.

AMD equivalent

We believe that the nearest equivalent to GeForce GT 620M from AMD is Radeon R5 M330, which is nearly equal in speed and lower by 1 position in our rating.

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Advices and comments

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