Comparing technical specs, games and benchmarks

NVIDIA GeForce GTS 450
VS
NVIDIA GeForce GT 640 Rev. 2

NVIDIA GeForce GTS 450 graphics card - clock speed 783 MHz / up to , 1 GB memory - clock speed 1804 (3608 data rate) MHz and bandwidth 57.7 GB/s, TPD 106 Watt

NVIDIA GeForce GT 640 Rev. 2 graphics card - clock speed 1046 MHz / up to , 1 GB memory - clock speed 5008 MHz and bandwidth 40.06 GB/s, TPD 49 Watt

VS

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2
General Information

To quickly define the best graphics card comparing NVIDIA GeForce GTS 450 to NVIDIA GeForce GT 640 Rev. 2, you can check an overall position in the performance rating which is computed by special formula and notes every benchmark. It is an average rate, so we recommend paying attention to all technical specifications.

590
Place in performance rating
not rated
17.31
Value for money (0-100)
0.08
Fermi
Architecture
Kepler 2.0
GF106
Code name
GK208
Desktop
Type
Desktop
13 September 2010 (11 years ago)
Release date
29 May 2013 (8 years ago)
$129
Launch price (MSRP)
$89
$144 (1.1x MSRP)
Price now
$230 (2.6x MSRP)
0.88
Value for money
no data
GF106
GPU code name
GK208
Desktop
Market segment
Desktop

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2
Technical Specifications

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2. The base technical info section helps you understand the difference between NVIDIA GeForce GTS 450 and NVIDIA GeForce GT 640 Rev. 2. You will easily get which is more efficient following our tips; the best option is highlighted in different colours. If some specifications are identical, you should compare other features.

192
Pipelines
384
783 MHz
Core clock speed
1046 MHz
1,170 million
Transistor count
915 million
40 nm
Manufacturing process technology
28 nm
106 Watt
Power consumption (TDP)
49 Watt
25.1 billion/sec
Texture fill rate
33.47
601.3 gflops
Floating-point performance
803.3 gflops
100 °C
Maximum GPU temperature
no data
192
CUDA cores
no data
192
Pipelines / CUDA cores
384
1,170 million
Number of transistors
915 million
106 Watt
Thermal design power (TDP)
49 Watt

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2
Dimensions and Compatibility

Here you learn supported PCLe, graphics cards’ size and supplementary connectors which mainly high-performance models have. The technical information does not influence performance rating much. NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2.

PCIe 2.0 x16
Interface
PCIe 2.0 x8
8.25" (210 mm) (21 cm)
Length
145 mm
6-pin
Supplementary power connectors
None
+
SLI options
no data
PCI-E 2.0 x 16
Bus support
no data
4.376" (111 mm) (11.1 cm)
Height
no data

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2
GPU RAM Frequency and Speed

Integral RAM is applied for storage and data transmission. The higher graphic memory standards ism the faster and more efficient data proceeding, working or gaming processes are. Also, note please memory width and bandwidth. The higher figures are, the better it is. NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2?

GDDR5
Memory type
GDDR5
1 GB
Maximum RAM amount
1 GB
128 Bit
Memory bus width
64 Bit
1804 (3608 data rate) MHz
Memory clock speed
5008 MHz
57.7 GB/s
Memory bandwidth
40.06 GB/s

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2
Port and Display Support

Some graphics cards support supplementary display connectors. Here you see whether the compared models support the port. NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2.

Mini HDMITwo Dual Link DVI
Display Connectors
1x DVI, 1x HDMI, 1x VGA
2048x1536
Maximum VGA resolution
no data
Internal
Audio input for HDMI
no data
+
HDMI
+

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2
Technologies

Mind please this section provides the information and does not compute the overall performance while comparing NVIDIA GeForce GTS 450 and NVIDIA GeForce GT 640 Rev. 2. As each manufacturer builds his/her own drivers and improvements in models which may be similar but stay different.

+
3D Vision
no data
+
CUDA
3.5
+
DSR
no data

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2
API support

We are almost there. Soon you will find which graphics card is better – NVIDIA GeForce GTS 450 or NVIDIA GeForce GT 640 Rev. 2! Here you learn a supported version of unified development standards of 3D DirectX and OpenGL.

12 (11_0)
DirectX
12 (11_0)
4.2
OpenGL
4.6
N/A
Vulkan
1.1.126
5.1
Shader Model
5.1
1.1
OpenCL
1.2

NVIDIA GeForce GTS 450 vs NVIDIA GeForce GT 640 Rev. 2
Mining hashrates

40 Mh/s
Bitcoin / BTC (SHA256)
44 Mh/s

Game Performance

Guys, to get which graphics card among NVIDIA GeForce GTS 450 and NVIDIA GeForce GT 640 Rev. 2 works faster in games, it is enough to choose one from the list below and tap APPLY. In a comparative table, you learn a high-speed performance level of a graphics card on different screen resolutions, ranging from the lowest on to 4K. Colour palette helps you quickly pick the best option.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) NVIDIA GeForce GTS 450
NVIDIA GeForce GT 640 Rev. 2
Death Stranding (2020) NVIDIA GeForce GTS 450
NVIDIA GeForce GT 640 Rev. 2
F1 2020 (2020) NVIDIA GeForce GTS 450
NVIDIA GeForce GT 640 Rev. 2
Gears Tactics (2020) NVIDIA GeForce GTS 450
NVIDIA GeForce GT 640 Rev. 2
Doom Eternal (2020) NVIDIA GeForce GTS 450
NVIDIA GeForce GT 640 Rev. 2
Legend
5 Stutter – How graphics cards operate in the game is being examined for the time being. As per interpolation of the similar graphics cards showing low frame rates, the game is possible to lag.
May Stutter – How graphics cards operate in the game is being examined for the time being. As per interpolation of the similar graphics cards showing low frame rates, the game is possible to lag.
30 Fluent – In considering all graphics benchmarks, the game speed is likely to be 25 fps or more.
40 Fluent – In considering all graphics benchmarks, the game speed is likely to be 35 fps or more.
60 Fluent – In considering all graphics benchmarks, the game speed is likely to be 58 fps or more.
May Run Fluently – How graphics cards operate in the game is being examined for the time being. As per interpolation of the similar graphics cards showing low frame rates, the game is possible to lag.
? Uncertain – The graphics card testing has revealed a slower card might ensure a high and stable frame rate.
Uncertain – How graphics cards operate in the game is being examined for the time being. The interpolation in the same category is not possible.
The value depicts the average frame rate. Hovering over the value, you can get individual results.

Advantages of NVIDIA GeForce GTS 450

5.53% faster in synthetic tests

Cheaper ($144 (1.1x MSRP) vs $230 (2.6x MSRP))

More memory bandwidth (57.7 GB/s vs 40.06 GB/s)

Advantages of NVIDIA GeForce GT 640 Rev. 2

More pipelines (384 vs 192)

Finer manufacturing process technology (28 nm vs 40 nm)

Less power consumption (49 Watt vs 106 Watt)

So, NVIDIA GeForce GTS 450 or NVIDIA GeForce GT 640 Rev. 2?

Which is one better to choose, NVIDIA or AMD? We recommend NVIDIA GeForce GTS 450 .

NVIDIA GeForce GTS 450 versus NVIDIA GeForce GT 640 Rev. 2 performance benchmarks comparison

Overall benchmark performance

3DMark Cloud Gate GPU

The 3DMark Cloud Gate GPU test is designed for mid-range laptops and home PCs with integrated video graphics. The test uses the DirectX 11 engine, which is limited by Direct3D 10 capabilities. Accordingly, Cloud Gate is best suited for testing modern entry-level systems and legacy DX10-enabled GPUs.

3DMark Fire Strike Score

Fire Strike, Fire Strike Extreme, Fire Strike Ultra. Fire Strike includes two graphics tests, a physics test and a combined test that stresses the CPU and GPU.

3DMark Fire Strike Graphics

3DMark Fire Strike for Graphics Cards helps you determine performance in a state-of-the-art synthetic test that consists of two levels - physical and combined testing.

3DMark 11 Performance GPU

The result of the 3DMark 11 benchmark evaluation supports tessellation, compute shaders and graphics card multithreading will show which graphics card model is better and faster in games. The higher the score of the video card in the 3DMark 11 benchmark, the better.

3DMark Vantage Performance

3DMark Vantage Performance reveals the real performance of video cards tested by users in their computers. Only the best graphics card deserves the highest score in the 3DMark Vantage Performance benchmark.

Octane Render OctaneBench

OctaneRender is a true, unbiased ray tracer that runs entirely on the GPU. Thanks to the Octane Render benchmark, you can easily determine how good a graphics card is in performance.

Passmark GPU

Passmark is an effective benchmark that displays true results on the speed of data processing by GPU cores. We present the results of the evaluation of the performance of a video card in the modern Passmark benchmark, which evaluates the performance of a video card using its own rendering algorithms. The higher the score, the more powerful the graphics card.

Is the NVIDIA GeForce GTS 450 better than NVIDIA GeForce GT 640 Rev. 2? - User Rating.

3.9 Out of CMPTEK score
4.4 Out of CMPTEK score