Radeon HD 7770M vs Radeon RX 460
Find out if it is worth upgrading your current GPU setup by comparing Radeon HD 7770M and Radeon RX 460. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between Radeon HD 7770M and Radeon RX 460. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
Radeon HD 7770M is a Laptop Graphics Card
Note: Radeon HD 7770M is only used in laptop graphics. It has 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 here:
Main Specs
Radeon HD 7770M
Radeon RX 460
Power consumption (TDP)
32 Watt
75 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
1x DVI, 1x HDMI, 1x DisplayPort
Check Price
Check Price
Radeon RX 460 has 134% more power consumption, than Radeon HD 7770M.
Radeon HD 7770M is connected by PCIe 2.0 x16, and Radeon RX 460 uses PCIe 3.0 x8 interface.
Radeon RX 460 has 3 GB more memory, than Radeon HD 7770M.
Radeon HD 7770M is used in Laptops, and Radeon RX 460 - in Desktops.
Radeon HD 7770M is build with GCN architecture, and Radeon RX 460 - with Polaris.
Core clock speed of Radeon RX 460 is 415 MHz higher, than Radeon HD 7770M.
Radeon HD 7770M is manufactured by 28 nm process technology, and Radeon RX 460 - by 14 nm process technology.
Memory clock speed of Radeon RX 460 is 3000 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
21−24
ultra / 1080p
5−6
12−14
QHD / 1440p
0−1
7−8
4K / 2160p
−
5−6
low / 720p
21−24
40−45
medium / 1080p
10−12
24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 108% more, than Radeon HD 7770M.
high / 1080p
14−16
30−35
ultra / 1080p
12−14
27−30
QHD / 1440p
0−1
12−14
4K / 2160p
−
8−9
low / 720p
30−35
70−75
medium / 1080p
16−18
35−40
The average gaming FPS of Radeon RX 460 in Battlefield 5 is 121% more, than Radeon HD 7770M.
low / 768p
45−50
50−55
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon RX 460 in Call of Duty: Warzone is 10% more, than Radeon HD 7770M.
low / 768p
160−170
230−240
medium / 768p
130−140
200−210
ultra / 1080p
65−70
120−130
QHD / 1440p
35−40
95−100
4K / 2160p
27−30
50−55
high / 768p
100−110
170−180
The average gaming FPS of Radeon RX 460 in Counter-Strike: Global Offensive is 66% more, than Radeon HD 7770M.
low / 768p
55−60
60−65
ultra / 1080p
24−27
50−55
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 460 in Cyberpunk 2077 is 32% more, than Radeon HD 7770M.
low / 768p
90−95
120−130
medium / 768p
70−75
100−110
ultra / 1080p
40−45
80−85
The average gaming FPS of Radeon RX 460 in Dota 2 is 50% more, than Radeon HD 7770M.
high / 1080p
10−12
24−27
ultra / 1080p
10−11
24−27
QHD / 1440p
−
20−22
4K / 2160p
4−5
8−9
low / 720p
24−27
50−55
medium / 1080p
12−14
27−30
The average gaming FPS of Radeon RX 460 in Far Cry 5 is 133% more, than Radeon HD 7770M.
high / 1080p
18−20
30−35
ultra / 1080p
12−14
24−27
QHD / 1440p
−
16−18
low / 720p
70−75
120−130
medium / 1080p
30−35
70−75
The average gaming FPS of Radeon RX 460 in Fortnite is 85% more, than Radeon HD 7770M.
high / 1080p
16−18
35−40
ultra / 1080p
14−16
27−30
QHD / 1440p
3−4
14−16
4K / 2160p
−
12−14
low / 720p
30−35
70−75
medium / 1080p
18−20
40−45
The average gaming FPS of Radeon RX 460 in Forza Horizon 4 is 129% more, than Radeon HD 7770M.
low / 768p
60−65
100−110
medium / 768p
55−60
95−100
high / 1080p
18−20
40−45
ultra / 1080p
8−9
16−18
QHD / 1440p
0−1
7−8
The average gaming FPS of Radeon RX 460 in Grand Theft Auto V is 80% more, than Radeon HD 7770M.
high / 1080p
6−7
12−14
ultra / 1080p
4−5
10−11
QHD / 1440p
−
10−11
4K / 2160p
1−2
3−4
low / 720p
18−20
40−45
medium / 1080p
8−9
18−20
The average gaming FPS of Radeon RX 460 in Metro Exodus is 112% more, than Radeon HD 7770M.
low / 768p
100−110
120−130
high / 1080p
95−100
−
ultra / 1080p
85−90
−
medium / 1080p
95−100
110−120
The average gaming FPS of Radeon RX 460 in Minecraft is 18% more, than Radeon HD 7770M.
high / 1080p
18−20
−
ultra / 1080p
14−16
14−16
low / 720p
40−45
70−75
medium / 1080p
18−20
18−20
The average gaming FPS of Radeon RX 460 in PLAYERUNKNOWN'S BATTLEGROUNDS is 40% more, than Radeon HD 7770M.
high / 1080p
12−14
16−18
ultra / 1080p
8−9
10−11
QHD / 1440p
0−1
2−3
4K / 2160p
−
1−2
low / 720p
16−18
40−45
medium / 1080p
12−14
21−24
The average gaming FPS of Radeon RX 460 in Red Dead Redemption 2 is 91% more, than Radeon HD 7770M.
low / 768p
30−35
75−80
medium / 768p
21−24
45−50
high / 1080p
12−14
24−27
ultra / 1080p
7−8
14−16
4K / 2160p
7−8
8−9
The average gaming FPS of Radeon RX 460 in The Witcher 3: Wild Hunt is 112% more, than Radeon HD 7770M.
low / 768p
90−95
90−95
medium / 768p
50−55
60−65
ultra / 1080p
24−27
40−45
high / 768p
40−45
55−60
The average gaming FPS of Radeon RX 460 in World of Tanks is 18% more, than Radeon HD 7770M.
Full Specs
Radeon HD 7770M
Radeon RX 460
Architecture
GCN
Polaris
Code name
Chelsea XT
Polaris 11 / Baffin XT
Type
Laptop
Desktop
Release date
24 April 2012
8 August 2016
Pipelines
512
896
Core clock speed
675 MHz
1090 MHz
Boost Clock
1200 MHz
Transistor count
1,500 million
3,000 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
21.60
67.20
Floating-point performance
691.2 gflops
2,150 gflops
Length
170 mm
Memory bus width
128 Bit
128 Bit
Memory clock speed
4000 MHz
7000 MHz
Memory bandwidth
64 GB/s
112.0 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)
240 Mh/s
Laptop size
medium sized
Check Price
Check Price
