Radeon HD 7850M vs Radeon RX 460
When comparing Radeon HD 7850M and Radeon RX 460, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon HD 7850M and Radeon RX 460 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Radeon HD 7850M is a Laptop Graphics Card
Note: Radeon HD 7850M 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 7850M here:
Main Specs
Radeon HD 7850M
Radeon RX 460
Power consumption (TDP)
40 Watt
75 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x8
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
1x DVI, 1x HDMI, 1x DisplayPort
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Radeon RX 460 has 87% more power consumption, than Radeon HD 7850M.
Radeon HD 7850M is connected by PCIe 3.0 x16, and Radeon RX 460 uses PCIe 3.0 x8 interface.
Radeon RX 460 has 2 GB more memory, than Radeon HD 7850M.
Radeon HD 7850M is used in Laptops, and Radeon RX 460 - in Desktops.
Radeon HD 7850M 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 7850M.
Radeon HD 7850M 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 7850M.
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
6−7
21−24
ultra / 1080p
3−4
12−14
QHD / 1440p
0−1
7−8
4K / 2160p
−
5−6
low / 720p
14−16
40−45
medium / 1080p
7−8
24−27
The average gaming FPS of Radeon RX 460 in Assassin's Creed Odyssey is 212% more, than Radeon HD 7850M.
high / 1080p
10−12
30−35
ultra / 1080p
9−10
27−30
QHD / 1440p
0−1
12−14
4K / 2160p
−
8−9
low / 720p
21−24
70−75
medium / 1080p
10−12
35−40
The average gaming FPS of Radeon RX 460 in Battlefield 5 is 223% more, than Radeon HD 7850M.
low / 768p
45−50
50−55
high / 1080p
45−50
−
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 7850M.
low / 768p
120−130
230−240
medium / 768p
100−110
200−210
ultra / 1080p
50−55
120−130
QHD / 1440p
27−30
95−100
4K / 2160p
−
50−55
high / 768p
75−80
170−180
The average gaming FPS of Radeon RX 460 in Counter-Strike: Global Offensive is 116% more, than Radeon HD 7850M.
low / 768p
55−60
60−65
ultra / 1080p
16−18
50−55
medium / 1080p
45−50
55−60
The average gaming FPS of Radeon RX 460 in Cyberpunk 2077 is 42% more, than Radeon HD 7850M.
low / 768p
80−85
120−130
medium / 768p
55−60
100−110
ultra / 1080p
30−35
80−85
The average gaming FPS of Radeon RX 460 in Dota 2 is 82% more, than Radeon HD 7850M.
high / 1080p
7−8
24−27
ultra / 1080p
7−8
24−27
QHD / 1440p
−
20−22
4K / 2160p
3−4
8−9
low / 720p
16−18
50−55
medium / 1080p
8−9
27−30
The average gaming FPS of Radeon RX 460 in Far Cry 5 is 250% more, than Radeon HD 7850M.
high / 1080p
14−16
30−35
ultra / 1080p
10−11
24−27
QHD / 1440p
−
16−18
low / 720p
55−60
120−130
medium / 1080p
20−22
70−75
The average gaming FPS of Radeon RX 460 in Fortnite is 142% more, than Radeon HD 7850M.
high / 1080p
10−11
35−40
ultra / 1080p
−
27−30
QHD / 1440p
−
14−16
4K / 2160p
8−9
12−14
low / 720p
24−27
70−75
medium / 1080p
12−14
40−45
The average gaming FPS of Radeon RX 460 in Forza Horizon 4 is 192% more, than Radeon HD 7850M.
low / 768p
50−55
100−110
medium / 768p
40−45
95−100
high / 1080p
10−12
40−45
ultra / 1080p
6−7
16−18
QHD / 1440p
0−1
7−8
The average gaming FPS of Radeon RX 460 in Grand Theft Auto V is 132% more, than Radeon HD 7850M.
high / 1080p
4−5
12−14
ultra / 1080p
3−4
10−11
QHD / 1440p
−
10−11
4K / 2160p
0−1
3−4
low / 720p
10−12
40−45
medium / 1080p
6−7
18−20
The average gaming FPS of Radeon RX 460 in Metro Exodus is 250% more, than Radeon HD 7850M.
low / 768p
90−95
120−130
high / 1080p
85−90
−
ultra / 1080p
75−80
−
medium / 1080p
90−95
110−120
The average gaming FPS of Radeon RX 460 in Minecraft is 30% more, than Radeon HD 7850M.
high / 1080p
16−18
−
ultra / 1080p
14−16
14−16
low / 720p
30−33
70−75
medium / 1080p
16−18
18−20
The average gaming FPS of Radeon RX 460 in PLAYERUNKNOWN'S BATTLEGROUNDS is 66% more, than Radeon HD 7850M.
high / 1080p
−
16−18
ultra / 1080p
7−8
10−11
QHD / 1440p
0−1
2−3
4K / 2160p
−
1−2
low / 720p
10−12
40−45
medium / 1080p
10−11
21−24
The average gaming FPS of Radeon RX 460 in Red Dead Redemption 2 is 177% more, than Radeon HD 7850M.
low / 768p
21−24
75−80
medium / 768p
14−16
45−50
high / 1080p
8−9
24−27
ultra / 1080p
6−7
14−16
4K / 2160p
−
8−9
The average gaming FPS of Radeon RX 460 in The Witcher 3: Wild Hunt is 215% more, than Radeon HD 7850M.
low / 768p
85−90
90−95
medium / 768p
40−45
60−65
ultra / 1080p
18−20
40−45
high / 768p
35−40
55−60
The average gaming FPS of Radeon RX 460 in World of Tanks is 36% more, than Radeon HD 7850M.
Full Specs
Radeon HD 7850M
Radeon RX 460
Architecture
GCN
Polaris
Code name
Heathrow Pro
Polaris 11 / Baffin XT
Type
Laptop
Desktop
Release date
24 April 2012
8 August 2016
Pipelines
640
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
27.00
67.20
Floating-point performance
864.0 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
large
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