NVIDIA GeForce GTX 660M
VS
NVIDIA GeForce GT 425M
NVIDIA GeForce GTX 660M
VS
NVIDIA GeForce GT 425M

General info

The main nomenclature characteristics of video cards NVIDIA GeForce GTX 660M and NVIDIA GeForce GT 425M. Pay attention to the position in the performance rating to choose the best one.

552
Place in performance rating
847
21.96
Value for money (0-100)
no data
Kepler
Architecture
Fermi
GK107
Code name
GF108
Laptop
Type
Laptop
22 March 2012 (9 years ago)
Release date
15 August 2010 (11 years ago)
$276
Price now
$45
0.55
Value for money
0.29
N13E-GE
GPU code name
N11P-GS
Laptop
Market segment
Laptop

Technical specs

Choose the best graphics card between NVIDIA GeForce GTX 660M and NVIDIA GeForce GT 425M based on manufacturing process, power consumption, and base frequency and overclocking potential of the GPU.

384
Pipelines
96
835 MHz
Core clock speed
560 MHz
950 MHz
Boost Clock
no data
1,270 million
Transistor count
585 million
28 nm
Manufacturing process technology
40 nm
50 Watt
Power consumption (TDP)
23 Watt
30.4 billion/sec
Texture fill rate
6.7 billion/sec
729.6 gflops
Floating-point performance
215.04 gflops
384
CUDA cores
96
384
Pipelines / CUDA cores
96
950 MHz
Boost clock speed
no data
1,270 million
Number of transistors
585 million
50 Watt
Thermal design power (TDP)
23 Watt

Compatibility, dimensions and requirements

Additional technical information, does not greatly affect the performance rating when comparing the NVIDIA GeForce GTX 660M and NVIDIA GeForce GT 425M.

MXM-B (3.0)
Interface
PCIe 2.0 x16
large
Laptop size
medium sized
+
SLI options
no data
PCI Express 2.0, PCI Express 3.0
Bus support
no data

Memory

Graphics card memory is used to store calculations. Modern software and 3D games require more and faster memory. The higher these parameters, the more productive the chip. The difference in these characteristics NVIDIA GeForce GTX 660M and NVIDIA GeForce GT 425M can be seen in this section.

GDDR5
Memory type
DDR3
2 GB
Maximum RAM amount
1 GB
128bit
Memory bus width
128 Bit
2000 MHz
Memory clock speed
800 MHz
64.0 GB/s
Memory bandwidth
25.6 GB/s
-
Shared memory
-

Video outputs and ports

The difference between the interfaces and ports of video cards NVIDIA GeForce GTX 660M and NVIDIA GeForce GT 425M, the size and number of monitors.

No outputs
Display Connectors
No outputs
+
HDCP
no data
Up to 2048x1536
Maximum VGA resolution
no data
+
HDMI
no data

Technologies

The difference between NVIDIA GeForce GTX 660M and NVIDIA GeForce GT 425M is the additional functionality.

+
3D Vision
+
+
CUDA
+
+
Optimus
+
+
FXAA
no data
+
TXAA
no data
+
Adaptive VSync
no data
+
Verde Drivers
no data
DirectX 11
DirectX 11
DirectX 11
+
3D Vision / 3DTV Play
no data
no data
DirectCompute
+

API support

The difference in supported APIs is NVIDIA GeForce GTX 660M and NVIDIA GeForce GT 425M. Hardware support (API) is not considered in synthetic benchmarks and performance tests.

12 API
DirectX
12 API
4.5
OpenGL
4.5
1.1.126
Vulkan
no data
5.1
Shader Model
no data
1.1
OpenCL
1.1

Gaming performance

Select form the list the required name to identify gaming performance for NVIDIA GeForce GTX 660M and NVIDIA GeForce GT 425M graphics cards. The result shows how fast the game will run and whether it can be run on this computer. The different monitor resolutions – from low to 4K – are used for testing. Find out is the NVIDIA GeForce GTX 660M or NVIDIA GeForce GT 425M good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) NVIDIA GeForce GTX 660M
NVIDIA GeForce GT 425M
Death Stranding (2020) NVIDIA GeForce GTX 660M
NVIDIA GeForce GT 425M
F1 2020 (2020) NVIDIA GeForce GTX 660M
NVIDIA GeForce GT 425M
Gears Tactics (2020) NVIDIA GeForce GTX 660M
NVIDIA GeForce GT 425M
Doom Eternal (2020) NVIDIA GeForce GTX 660M
NVIDIA GeForce GT 425M
Legend
5 Stutter – Insufficient data. Similar graphics cards stutter, the game is likely to show a low frame rate. There will be some lags.
May Stutter – Insufficient data. Similar graphics cards stutter, the game is likely to show a low frame rate. There will be some lags.
30 Fluent – According to the results of benchmarks the game should run at 25 frames per second (fps)
40 Fluent – According to the results of benchmarks the game should run at 35 frames per second (fps)
60 Fluent – According to the results of benchmarks the game should run at 58 frames per second (fps)
May Run Fluently – Insufficient data. Similar graphics cards show a smooth frame rate, comfortable for the game.
? Uncertain – Graphics cards testing has shown that a slower card can provide a high and stable frame rate for the same operation.
Uncertain – The work of the video card in the game is still being studied. Interpolation among analogs is not possible.
The value depicts the average frame rate. Hovering over the value, you can get individual results.

Advantages of NVIDIA GeForce GTX 660M

4.61% faster in synthetic tests

More pipelines (384 vs 96)

Finer manufacturing process technology (28 nm vs 40 nm)

More maximum RAM amount (2 GB vs 1 GB)

More memory bandwidth (64.0 GB/s vs 25.6 GB/s)

Advantages of NVIDIA GeForce GT 425M

Cheaper ($45 vs $276)

Less power consumption (23 Watt vs 50 Watt)

So, NVIDIA GeForce GTX 660M or NVIDIA GeForce GT 425M?

Judging by the results of synthetic and gaming tests, we recommend NVIDIA GeForce GTX 660M .

NVIDIA GeForce GTX 660M versus NVIDIA GeForce GT 425M performance benchmarks comparison

User rating

0.0 Out of 0 CpusData Score NVIDIA GeForce GTX 660M
0.0 Out of 0 CpusData Score NVIDIA GeForce GT 425M