AMD Radeon HD 7770M: specs and benchmarks

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Price now 338$
Games supported 62%
AMD Radeon HD 7770M
Radeon HD 7770M
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  • Interface PCIe 2.0 x16
  • Core clock speed 675
  • Max video memory 1024 MB
  • Memory type GDDR5
  • Memory clock speed 4000
  • Maximum resolution
Year of release 2012
Performance 4.56

Summary

AMD started Radeon HD 7770M sales 24 April 2012. This is a GCN architecture notebook card based on 28 nm manufacturing process and primarily aimed at office use. 1 GB of GDDR5 memory clocked at 4 GHz are supplied, and together with 128 Bit memory interface this creates a bandwidth of 64 GB/s.

Compatibility-wise, this is card attached via PCIe 2.0 x16 interface. Power consumption is at 32 Watt.

It provides poor gaming and benchmark performance at

4.56%

of a leader's which is NVIDIA GeForce RTX 4090.

NVIDIA GeForce RTX 4090 GeForce RTX 4090
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General info

Some basic facts about Radeon HD 7770M: architecture, market segment, release date etc.

Place in performance rating541
Value for money0.63
ArchitectureGCN (2011−2017)
GPU code nameChelsea XT
Market segmentLaptop
Release date24 April 2012
(10 years old)
Current price$338 of 49999 (A100 SXM4)
Value for money

To calculate the index we compare the characteristics of graphics cards against their prices.

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Technical specs

Radeon HD 7770M's general performance parameters such as number of shaders, GPU base clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of Radeon HD 7770M's performance, but for precise assessment you have to consider its benchmark and gaming test results.

Pipelines / CUDA cores512of 20480 (Data Center GPU Max NEXT)
Core clock speed675 MHzof 2610 (Radeon RX 6500 XT)
Number of transistors1,500 millionof 14400 (GeForce GTX 1080 SLI Mobile)
Manufacturing process technology28 nmof 4 (GeForce RTX 4080 Ti)
Thermal design power (TDP)32 Wattof 2400 (Data Center GPU Max Subsystem)
Texture fill rate21.60of 969.9 (H100 SXM5 96 GB)
Floating-point performance691.2 gflopsof 16384 (Radeon Pro Duo)

Compatibility, dimensions and requirements

Information on Radeon HD 7770M'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 sizemedium sized
InterfacePCIe 2.0 x16

Memory

Parameters of memory installed on Radeon HD 7770M: its type, size, bus, clock and resulting bandwidth. Note that GPUs integrated into processors have no dedicated memory and use a shared part of system RAM instead.

Memory typeGDDR5
Maximum RAM amount1 GBof 128 (Radeon Instinct MI250X)
Memory bus width128 Bitof 8192 (Radeon Instinct MI250X)
Memory clock speed4000 MHzof 22400 (GeForce RTX 4080)
Memory bandwidth64 GB/sof 14400 (Radeon R7 M260)
Shared memory-

Video outputs and ports

Types and number of video connectors present on Radeon HD 7770M. As a rule, this section is relevant only for desktop reference graphics cards, since for notebook ones the availability of certain video outputs depends on the laptop model, while non-reference desktop models can (though not necessarily will) bear a different set of video ports.

Display ConnectorsNo outputs

API support

APIs supported by Radeon HD 7770M, sometimes including their particular versions.

DirectX12 (11_1)
Shader Model5.1
OpenGL4.6
OpenCL1.2
Vulkan1.2.131

Benchmark performance

Non-gaming benchmark performance of Radeon HD 7770M. Note that overall benchmark performance is measured in points in 0-100 range.


Overall score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

HD 7770M 4.56
  • 3DMark Vantage Performance
  • 3DMark 11 Performance GPU

3DMark Vantage Performance

3DMark Vantage is an outdated DirectX 10 benchmark using 1280x1024 screen resolution. It taxes the graphics card with two scenes, one depicting a girl escaping some militarized base located within a sea cave, the other displaying a space fleet attack on a defenseless planet. It was discontinued in April 2017, and Time Spy benchmark is now recommended to be used instead.

Benchmark coverage: 16%

HD 7770M 10468

3DMark 11 Performance GPU

3DMark 11 is an obsolete DirectX 11 benchmark by Futuremark. It used four tests based on two scenes, one being few submarines exploring the submerged wreck of a sunken ship, the other is an abandoned temple deep in the jungle. All the tests are heavy with volumetric lighting and tessellation, and despite being done in 1280x720 resolution, are relatively taxing. Discontinued in January 2020, 3DMark 11 is now superseded by Time Spy.

Benchmark coverage: 16%

HD 7770M 2110

Is Radeon HD 7770M good for gaming?

Let's see how good Radeon HD 7770M is for gaming. Particular gaming benchmark results are measured in frames per second. Comparisons with game system requirements are included, but remember that sometimes official requirements may reflect reality inaccurately.

Popular games

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Cyberpunk 2077 8−9
Assassin's Creed Odyssey 8−9
Assassin's Creed Valhalla 1−2
Battlefield 5 12−14
Call of Duty: Modern Warfare 14−16
Cyberpunk 2077 8−9
Far Cry 5 8−9
Far Cry New Dawn 9−10
Forza Horizon 4 14−16
Hitman 3 7−8
Horizon Zero Dawn 5−6
Red Dead Redemption 2 8−9
Shadow of the Tomb Raider 10−12
Watch Dogs: Legion 5−6
Assassin's Creed Odyssey 8−9
Assassin's Creed Valhalla 1−2
Battlefield 5 12−14
Call of Duty: Modern Warfare 14−16
Cyberpunk 2077 8−9
Far Cry 5 8−9
Far Cry New Dawn 9−10
Forza Horizon 4 14−16
Hitman 3 7−8
Horizon Zero Dawn 5−6
Metro Exodus 7−8
Red Dead Redemption 2 8−9
Shadow of the Tomb Raider 10−12
The Witcher 3: Wild Hunt 9−10
Watch Dogs: Legion 5−6
Assassin's Creed Odyssey 8−9
Assassin's Creed Valhalla 1−2
Battlefield 5 12−14
Cyberpunk 2077 8−9
Far Cry 5 8−9
Far Cry New Dawn 9−10
Forza Horizon 4 14−16
The Witcher 3: Wild Hunt 9−10
Watch Dogs: Legion 5−6
Call of Duty: Modern Warfare 8−9
Hitman 3 5−6
Horizon Zero Dawn 6−7
Metro Exodus 5−6
Red Dead Redemption 2 4−5
Shadow of the Tomb Raider 8−9
Assassin's Creed Odyssey 2−3
Cyberpunk 2077 3−4
Far Cry 5 5−6
Far Cry New Dawn 5−6
Forza Horizon 4 6−7
Watch Dogs: Legion 2−3
Call of Duty: Modern Warfare 3−4
Hitman 3 4−5
Horizon Zero Dawn 4−5
Metro Exodus 0−1
Red Dead Redemption 2 3−4
Shadow of the Tomb Raider 2−3
The Witcher 3: Wild Hunt 3−4
Assassin's Creed Odyssey 2−3
Cyberpunk 2077 2−3
Far Cry 5 5−6
Far Cry New Dawn 8−9
Forza Horizon 4 5−6
Watch Dogs: Legion 2−3

Relative perfomance

Overall Radeon HD 7770M performance compared to nearest competitors among notebook video cards.


Radeon HD 7770M NVIDIA equivalent

The nearest Radeon HD 7770M's NVIDIA equivalent is GeForce MX230, which is faster by 2% and higher by 4 positions in our performance rating.

NVIDIA GeForce MX230 GeForce MX230
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Here are some closest NVIDIA rivals to Radeon HD 7770M:

Similar GPUs

Here is our recommendation of several graphics cards that are more or less close in performance to the one reviewed.

AMD Radeon HD 6950M Radeon HD 6950M
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NVIDIA GeForce GTX 670M GeForce GTX 670M
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NVIDIA GeForce GTX 760M GeForce GTX 760M
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NVIDIA GeForce GTX 570M GeForce GTX 570M
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NVIDIA GeForce GTX 670MX GeForce GTX 670MX
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NVIDIA GeForce GT 755M GeForce GT 755M
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Recommended processors

These processors are most commonly used with Radeon HD 7770M according to our statistics.

User rating

Here you can see the user rating of the graphics card, as well as rate it yourself.


4 5 ratings

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Questions and comments

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