GeForce 920MX vs Radeon HD 4850
Find out if it is worth upgrading your current GPU setup by comparing GeForce 920MX and Radeon HD 4850. 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 GeForce 920MX and Radeon HD 4850. 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.
GeForce 920MX is a Laptop Graphics Card
Note: GeForce 920MX 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 GeForce 920MX here:
Main Specs
GeForce 920MX
Radeon HD 4850
Power consumption (TDP)
16 Watt
110 Watt
Interface
PCIe 3.0 x8
PCIe 2.0 x16
Supplementary power connectors
None
1x 6-pin
Memory type
DDR3, GDDR5
GDDR3
Maximum RAM amount
2 GB
512 MB
Display Connectors
No outputs
2x DVI, 1x S-Video
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Radeon HD 4850 has 587% more power consumption, than GeForce 920MX.
GeForce 920MX is connected by PCIe 3.0 x8, and Radeon HD 4850 uses PCIe 2.0 x16 interface.
Radeon HD 4850 has 510 GB more memory, than GeForce 920MX.
GeForce 920MX is used in Laptops, and Radeon HD 4850 - in Desktops.
GeForce 920MX is build with Maxwell architecture, and Radeon HD 4850 - with Terascale 1.
Core clock speed of GeForce 920MX is 340 MHz higher, than Radeon HD 4850.
GeForce 920MX is manufactured by 28 nm process technology, and Radeon HD 4850 - by 55 nm process technology.
Memory clock speed of GeForce 920MX is 807 MHz higher, than Radeon HD 4850.
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
2−3
1−2
ultra / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
low / 720p
12−14
12−14
medium / 1080p
3−4
3−4
GeForce 920MX and Radeon HD 4850 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
−
6−7
ultra / 1080p
4−5
4−5
QHD / 1440p
0−1
0−1
low / 720p
16−18
16−18
medium / 1080p
6−7
6−7
GeForce 920MX and Radeon HD 4850 have the same average FPS in Battlefield 5.
low / 768p
45−50
45−50
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
GeForce 920MX and Radeon HD 4850 have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
120−130
medium / 768p
95−100
95−100
ultra / 1080p
40−45
40−45
QHD / 1440p
24−27
21−24
4K / 2160p
18−20
10−11
high / 768p
70−75
65−70
The average gaming FPS of GeForce 920MX in Counter-Strike: Global Offensive is 5% more, than Radeon HD 4850.
low / 768p
85−90
85−90
ultra / 1080p
18−20
18−20
medium / 1080p
40−45
40−45
GeForce 920MX and Radeon HD 4850 have the same average FPS in Cyberpunk 2077.
low / 768p
75−80
80−85
medium / 768p
50−55
55−60
ultra / 1080p
24−27
27−30
The average gaming FPS of Radeon HD 4850 in Dota 2 is 9% more, than GeForce 920MX.
high / 1080p
2−3
2−3
ultra / 1080p
2−3
2−3
4K / 2160p
1−2
1−2
low / 720p
12−14
10−12
medium / 1080p
3−4
3−4
GeForce 920MX and Radeon HD 4850 have the same average FPS in Far Cry 5.
high / 1080p
10−11
10−11
ultra / 1080p
5−6
5−6
QHD / 1440p
2−3
1−2
low / 720p
50−55
50−55
medium / 1080p
12−14
12−14
GeForce 920MX and Radeon HD 4850 have the same average FPS in Fortnite.
high / 1080p
5−6
5−6
QHD / 1440p
0−1
3−4
4K / 2160p
−
2−3
low / 720p
18−20
16−18
medium / 1080p
7−8
7−8
GeForce 920MX and Radeon HD 4850 have the same average FPS in Forza Horizon 4.
low / 768p
45−50
45−50
medium / 768p
−
35−40
high / 1080p
5−6
6−7
ultra / 1080p
2−3
3−4
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of Radeon HD 4850 in Grand Theft Auto V is 5% more, than GeForce 920MX.
high / 1080p
1−2
1−2
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
−
low / 720p
6−7
5−6
medium / 1080p
3−4
3−4
GeForce 920MX and Radeon HD 4850 have the same average FPS in Metro Exodus.
low / 768p
90−95
95−100
high / 1080p
85−90
60−65
ultra / 1080p
70−75
−
medium / 1080p
90−95
85−90
The average gaming FPS of GeForce 920MX in Minecraft is 9% more, than Radeon HD 4850.
ultra / 1080p
12−14
12−14
low / 720p
27−30
27−30
medium / 1080p
14−16
14−16
GeForce 920MX and Radeon HD 4850 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
ultra / 1080p
4−5
−
QHD / 1440p
0−1
−
low / 720p
6−7
5−6
The average gaming FPS of GeForce 920MX in Red Dead Redemption 2 is 20% more, than Radeon HD 4850.
low / 768p
12−14
12−14
medium / 768p
9−10
9−10
high / 1080p
4−5
5−6
ultra / 1080p
3−4
4−5
4K / 2160p
0−1
1−2
The average gaming FPS of Radeon HD 4850 in The Witcher 3: Wild Hunt is 14% more, than GeForce 920MX.
low / 768p
75−80
65−70
medium / 768p
35−40
35−40
ultra / 1080p
16−18
14−16
high / 768p
30−35
27−30
The average gaming FPS of GeForce 920MX in World of Tanks is 10% more, than Radeon HD 4850.
Full Specs
GeForce 920MX
Radeon HD 4850
Architecture
Maxwell
Terascale 1
Code name
N16V-GMR
RV770
Type
Laptop
Desktop
Release date
25 March 2015
25 June 2008
Pipelines
256
800
Core clock speed
965 MHz
625 MHz
Boost Clock
993 MHz
Transistor count
956 million
Manufacturing process technology
28 nm
55 nm
Texture fill rate
23.83
25.00
Floating-point performance
602.1 gflops
1,000.0 gflops
Length
246 mm
Memory bus width
64 Bit
256 Bit
Memory clock speed
1800 MHz
993 MHz
Memory bandwidth
14.4 GB/s
63.55 GB/s
Shared memory
-
DirectX
12 (11_0)
10.1 (10_1)
Shader Model
5.1
4.1
OpenGL
4.5
3.3
OpenCL
1.2
1.1
Vulkan
1.1.126
N/A
CUDA
+
Bus support
PCI Express 3.0
Optimus
+
GPU Boost
2.0
GameWorks
+
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