ATI Mobility Radeon HD 4830
VS
AMD Radeon HD 7970 GHz Edition
ATI Mobility Radeon HD 4830
VS
AMD Radeon HD 7970 GHz Edition

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 ATI Mobility Radeon HD 4830  vs  AMD Radeon HD 7970 GHz Edition.

632
Place in performance rating
1692
no data
Value for money (0-100)
0.05
Terascale 1
Architecture
GCN 1.0
M97
Code name
Tahiti
Laptop
Type
Desktop
3 March 2009 (12 years ago)
Release date
22 June 2012
no data
Launch price (MSRP)
$499
no data
Price now
$512
no data
Design
reference
M97
GPU code name
no data
Laptop
Market segment
no data

Technical specs

Which GPU is better between ATI Mobility Radeon HD 4830  vs  AMD Radeon HD 7970 GHz Edition 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.

640
Pipelines
2048
550 MHz
Core clock speed
no data
no data
Boost Clock
1050 MHz
826 million
Transistor count
4,313 million
40 nm
Manufacturing process technology
28 nm
no data
Power consumption (TDP)
250 Watt
17.60
Texture fill rate
134.4
704.0 gflops
Floating-point performance
4,301 gflops
640
Pipelines / CUDA cores
no data
826 million
Number of transistors
no data

Compatibility, dimensions and requirements

Let’s discuss how graphics cards ATI Mobility Radeon HD 4830 and AMD Radeon HD 7970 GHz Edition come in different sizes (length), connector types and types of interfaces.

PCIe 2.0 x16
Interface
PCIe 3.0 x16
no data
Length
274 mm
no data
Supplementary power connectors
1x 6-pin + 1x 8-pin
large
Laptop size
no data
no data
Bus support
PCIe 2.1 x16

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 ATI Mobility Radeon HD 4830 vs AMD Radeon HD 7970 GHz Edition.

GDDR3, DDR3
Memory type
GDDR5
1 GB
Maximum RAM amount
3 GB
128 Bit
Memory bus width
384 Bit
700 MHz
Memory clock speed
1500 MHz
44.8 GB/s
Memory bandwidth
288 GB/s
-
Shared memory
no data

Video outputs and ports

Let’s find out the difference in extra ports between two graphics cards. What's the difference between ATI Mobility Radeon HD 4830 vs AMD Radeon HD 7970 GHz Edition.

No outputs
Display Connectors
1x DVI, 1x HDMI, 2x mini-DisplayPort
no data
Eyefinity
+
no data
HDMI
+

Technologies

Let’s have a look what is the difference. It is worthwhile to note that NVIDIA and AMD are using different technologies.

+
CrossFire
+
no data
FreeSync
+
+
PowerPlay
no data

API support

The confrontation between the two contenders ATI Mobility Radeon HD 4830 and AMD Radeon HD 7970 GHz Edition 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. 

10.1 (10_1)
DirectX
DirectX® 11
3.3
OpenGL
4.6

Gaming performance

Select form the list the required name to identify gaming performance for ATI Mobility Radeon HD 4830 and AMD Radeon HD 7970 GHz Edition 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 ATI Mobility Radeon HD 4830 or AMD Radeon HD 7970 GHz Edition good for gaming.


low
1280x720
med.
1920x1080
high
1920x1080
ultra
1920x1080
QHD
2560x1440
4K
3840x2160
Horizon Zero Dawn (2020) ATI Mobility Radeon HD 4830
AMD Radeon HD 7970 GHz Edition
Death Stranding (2020) ATI Mobility Radeon HD 4830
AMD Radeon HD 7970 GHz Edition
F1 2020 (2020) ATI Mobility Radeon HD 4830
AMD Radeon HD 7970 GHz Edition
Gears Tactics (2020) ATI Mobility Radeon HD 4830
AMD Radeon HD 7970 GHz Edition
Doom Eternal (2020) ATI Mobility Radeon HD 4830
AMD Radeon HD 7970 GHz Edition
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 ATI Mobility Radeon HD 4830

4.24% faster in synthetic tests

Advantages of AMD Radeon HD 7970 GHz Edition

More pipelines (2048 vs 640)

Finer manufacturing process technology (28 nm vs 40 nm)

More maximum RAM amount (3 GB vs 1 GB)

More memory bandwidth (288 GB/s vs 44.8 GB/s)

So, ATI Mobility Radeon HD 4830 or AMD Radeon HD 7970 GHz Edition?

Judging by the results of synthetic and gaming tests, we recommend ATI Mobility Radeon HD 4830 .

ATI Mobility Radeon HD 4830 versus AMD Radeon HD 7970 GHz Edition performance benchmarks comparison

3DMark Vantage Performance

Benchmark 3DMark Vantage Performance: Graphic cards performance test result. Check 3DMark Vantage Performance test results of GPUs on hitesti.com

User rating

0.0 Out of 0 Hitesti Score
4.1 Out of 12 Hitesti Score