AMD Radeon HD 7450A
VS
AMD Radeon 540
AMD Radeon HD 7450A
VS
AMD Radeon 540

General info

The general info section in the graphics cards comparison list contains information about the date of release, type, overall rating and other useful data for identifying winner between AMD Radeon HD 7450A  vs  AMD Radeon 540.

973
Place in performance rating
583
TeraScale 2
Architecture
GCN 4.0
Caicos
Code name
Lexa
Desktop
Type
Desktop
5 January 2012 (9 years ago)
Release date
26 March 2019 (2 years ago)
no data
Launch price (MSRP)
$79
$12.99
Price now
$1176 (14.9x MSRP)
0.56
Value for money
1.18
Caicos
GPU code name
Lexa
Desktop
Market segment
Desktop

Technical specs

Which GPU is better between AMD Radeon HD 7450A  vs  AMD Radeon 540 in the fabrication process, power consumption, and also base and turbo frequency of the GPU is the most important part containing in the graphics cards hierarchy.

160
Pipelines
512
625 MHz
Core clock speed
1100 MHz
no data
Boost Clock
1124 MHz
370 million
Transistor count
2,200 million
40 nm
Manufacturing process technology
14 nm
25 Watt
Power consumption (TDP)
50 Watt
5.000
Texture fill rate
35.97
200.0 gflops
Floating-point performance
no data
160
Pipelines / CUDA cores
512
no data
Boost clock speed
1124 MHz
370 million
Number of transistors
2,200 million
25 Watt
Thermal design power (TDP)
50 Watt

Compatibility, dimensions and requirements

Let’s discuss how graphics cards AMD Radeon HD 7450A and AMD Radeon 540 come in different sizes (length), connector types and types of interfaces.

MXM-A (3.0)
Interface
PCIe 3.0 x8
no data
Length
145 mm
no data
Supplementary power connectors
None

Memory

Graphics cards memory plays important role both in gaming and in applications for graphics. The card will perform much quicker and better, if it has more memory capacity and right memory type. What is the difference between AMD Radeon HD 7450A vs AMD Radeon 540.

GDDR3
Memory type
GDDR5
512 MB
Maximum RAM amount
2 GB
64 Bit
Memory bus width
64 Bit
1600 MHz
Memory clock speed
7000 MHz
12.8 GB/s
Memory bandwidth
56 GB/s

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between AMD Radeon HD 7450A vs AMD Radeon 540.

No outputs
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
no data
HDMI
+

API support

The confrontation between the two contenders AMD Radeon HD 7450A and AMD Radeon 540 is practically over. The hardware support (API) does not greatly affect the overall performance, it is not considered in synthetic benchmarks and other performance tests. 

11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6

Gaming performance

Select form the list the required name to identify gaming performance for AMD Radeon HD 7450A and AMD Radeon 540 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 AMD Radeon HD 7450A or AMD Radeon 540 good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) AMD Radeon HD 7450A
AMD Radeon 540
Death Stranding (2020) AMD Radeon HD 7450A
AMD Radeon 540
F1 2020 (2020) AMD Radeon HD 7450A
AMD Radeon 540
Gears Tactics (2020) AMD Radeon HD 7450A
AMD Radeon 540
Doom Eternal (2020) AMD Radeon HD 7450A
AMD Radeon 540
Legend
5 Stutters – This game is very likely to stutter and have poor frame rates. Based on all known benchmarks using the specified graphical settings, average frame rates are expected to fall below 25fps
May Stutter – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, stutters and poor frame rates are expected.
30 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 25fps
40 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 35fps
60 Fluent – Based on all known benchmarks using the specified graphical settings, this game should run at or above 58fps
May Run Fluently – This graphics card has not been explicitly tested on this game. Based on interpolated information from surrounding graphics cards of similar performance levels, fluent frame rates are expected.
? Uncertain – This graphics card experienced unexpected performance issues during testing for this game. A slower card may be able to achieve better and more consistent frame rates than this particular GPU running the same benchmark scene.
Uncertain – This graphics card has not been explicitly tested on this game and no reliable interpolation can be made based on the performances of surrounding cards of the same class or family.
The value in the fields displays the average frame rate of all values in the database. Move your cursor over the value to see individual results.

Advantages of AMD Radeon HD 7450A

Cheaper ($12.99 vs $1176 (14.9x MSRP))

Less power consumption (25 Watt vs 50 Watt)

More maximum RAM amount (512 MB vs 2 GB)

Advantages of AMD Radeon 540

5.04% faster in synthetic tests

More pipelines (512 vs 160)

Finer manufacturing process technology (14 nm vs 40 nm)

More memory bandwidth (56 GB/s vs 12.8 GB/s)

So, AMD Radeon HD 7450A or AMD Radeon 540?

Judging by the results of synthetic and gaming tests, we recommend AMD Radeon 540 .

AMD Radeon HD 7450A versus AMD Radeon 540 performance benchmarks comparison

Overall benchmark performance

Passmark

Benchmark Passmark: Graphic cards performance test result. Check Passmark test results of GPUs on hitesti.com

1375 (100 %)

User rating

5.0 Out of 1 Hitesti Score
5.0 Out of 6 Hitesti Score