Radeon HD 7770M vs Radeon Pro 460
In this comparison between Radeon HD 7770M and Radeon Pro 460 you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 7770M will be the best choice, for others Radeon Pro 460 will be their preference. Study the comparison tables below and make your choice.
Radeon HD 7770M and Radeon Pro 460 are Laptop Graphics Cards
Note: Radeon HD 7770M and Radeon Pro 460 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with Radeon HD 7770M or Radeon Pro 460 here:
Main Specs
Radeon HD 7770M
Radeon Pro 460
Power consumption (TDP)
32 Watt
35 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
4 GB
Display Connectors
No outputs
No outputs
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Radeon Pro 460 has 9% more power consumption, than Radeon HD 7770M.
Radeon HD 7770M is connected by PCIe 2.0 x16, and Radeon Pro 460 uses PCIe 3.0 x8 interface.
Radeon Pro 460 has 3 GB more memory, than Radeon HD 7770M.
Radeon HD 7770M is used in Laptops, and Radeon Pro 460 - in Mobile workstations.
Radeon HD 7770M is build with GCN architecture, and Radeon Pro 460 - with Polaris.
Core clock speed of Radeon Pro 460 is 225 MHz higher, than Radeon HD 7770M.
Radeon HD 7770M is manufactured by 28 nm process technology, and Radeon Pro 460 - by 14 nm process technology.
Memory clock speed of Radeon Pro 460 is 1000 MHz higher, than Radeon HD 7770M.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
9−10
16−18
ultra / 1080p
5−6
10−11
QHD / 1440p
0−1
4−5
low / 720p
21−24
35−40
medium / 1080p
10−12
21−24
The average gaming FPS of Radeon Pro 460 in Assassin's Creed Odyssey is 75% more, than Radeon HD 7770M.
high / 1080p
14−16
27−30
ultra / 1080p
12−14
24−27
QHD / 1440p
0−1
7−8
4K / 2160p
−
6−7
low / 720p
30−35
60−65
medium / 1080p
16−18
30−35
The average gaming FPS of Radeon Pro 460 in Battlefield 5 is 94% more, than Radeon HD 7770M.
low / 768p
45−50
50−55
high / 1080p
−
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon Pro 460 in Call of Duty: Warzone is 10% more, than Radeon HD 7770M.
low / 768p
160−170
220−230
medium / 768p
130−140
190−200
ultra / 1080p
65−70
100−110
QHD / 1440p
35−40
65−70
4K / 2160p
27−30
35−40
high / 768p
100−110
150−160
The average gaming FPS of Radeon Pro 460 in Counter-Strike: Global Offensive is 46% more, than Radeon HD 7770M.
low / 768p
55−60
60−65
ultra / 1080p
24−27
45−50
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon Pro 460 in Cyberpunk 2077 is 27% more, than Radeon HD 7770M.
low / 768p
90−95
110−120
medium / 768p
70−75
100−110
ultra / 1080p
40−45
70−75
The average gaming FPS of Radeon Pro 460 in Dota 2 is 40% more, than Radeon HD 7770M.
high / 1080p
10−12
21−24
ultra / 1080p
10−11
18−20
QHD / 1440p
−
18−20
4K / 2160p
4−5
6−7
low / 720p
24−27
45−50
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon Pro 460 in Far Cry 5 is 91% more, than Radeon HD 7770M.
high / 1080p
18−20
27−30
ultra / 1080p
12−14
21−24
QHD / 1440p
−
14−16
low / 720p
70−75
110−120
medium / 1080p
30−35
60−65
The average gaming FPS of Radeon Pro 460 in Fortnite is 67% more, than Radeon HD 7770M.
high / 1080p
16−18
30−33
ultra / 1080p
14−16
21−24
QHD / 1440p
3−4
10−12
low / 720p
30−35
60−65
medium / 1080p
18−20
30−35
The average gaming FPS of Radeon Pro 460 in Forza Horizon 4 is 88% more, than Radeon HD 7770M.
low / 768p
60−65
95−100
medium / 768p
55−60
85−90
high / 1080p
18−20
35−40
ultra / 1080p
8−9
14−16
QHD / 1440p
0−1
4−5
The average gaming FPS of Radeon Pro 460 in Grand Theft Auto V is 63% more, than Radeon HD 7770M.
high / 1080p
6−7
10−12
ultra / 1080p
4−5
8−9
4K / 2160p
1−2
2−3
low / 720p
18−20
35−40
medium / 1080p
8−9
14−16
The average gaming FPS of Radeon Pro 460 in Metro Exodus is 75% more, than Radeon HD 7770M.
low / 768p
100−110
110−120
high / 1080p
95−100
−
ultra / 1080p
85−90
−
medium / 1080p
95−100
110−120
The average gaming FPS of Radeon Pro 460 in Minecraft is 13% more, than Radeon HD 7770M.
high / 1080p
18−20
−
ultra / 1080p
14−16
14−16
low / 720p
40−45
65−70
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon Pro 460 in PLAYERUNKNOWN'S BATTLEGROUNDS is 32% more, than Radeon HD 7770M.
high / 1080p
12−14
14−16
ultra / 1080p
8−9
9−10
QHD / 1440p
0−1
0−1
low / 720p
16−18
30−35
medium / 1080p
12−14
18−20
The average gaming FPS of Radeon Pro 460 in Red Dead Redemption 2 is 58% more, than Radeon HD 7770M.
low / 768p
30−35
60−65
medium / 768p
21−24
40−45
high / 1080p
12−14
21−24
ultra / 1080p
7−8
12−14
4K / 2160p
7−8
7−8
The average gaming FPS of Radeon Pro 460 in The Witcher 3: Wild Hunt is 81% more, than Radeon HD 7770M.
low / 768p
90−95
90−95
medium / 768p
50−55
60−65
ultra / 1080p
24−27
35−40
high / 768p
40−45
55−60
The average gaming FPS of Radeon Pro 460 in World of Tanks is 16% more, than Radeon HD 7770M.
Full Specs
Radeon HD 7770M
Radeon Pro 460
Architecture
GCN
Polaris
Code name
Chelsea XT
Polaris 11 / Baffin XT
Type
Laptop
Mobile workstation
Release date
24 April 2012
8 August 2016
Pipelines
512
1024
Core clock speed
675 MHz
900 MHz
Boost Clock
907 MHz
Transistor count
1,500 million
3,000 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
21.60
58.05
Floating-point performance
691.2 gflops
1,858 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
4000 MHz
5000 MHz
Memory bandwidth
64 GB/s
81.28 GB/s
Shared memory
-
-
DirectX
12 (11_1)
12 (12_0)
Shader Model
5.1
6.4
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
1.2.131
FreeSync
+
Bitcoin / BTC (SHA256)
227 Mh/s
Laptop size
medium sized
large
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