GeForce GT 445M vs Radeon HD 4850
In this comparison between GeForce GT 445M and Radeon HD 4850 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 GeForce GT 445M will be the best choice, for others Radeon HD 4850 will be their preference. Study the comparison tables below and make your choice.
GeForce GT 445M is a Laptop Graphics Card
Note: GeForce GT 445M 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 GT 445M here:
Main Specs
GeForce GT 445M
Radeon HD 4850
Power consumption (TDP)
35 Watt
110 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
1x 6-pin
Memory type
GDDR5
GDDR3
Maximum RAM amount
3 GB
512 MB
Display Connectors
No outputs
2x DVI, 1x S-Video
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Radeon HD 4850 has 214% more power consumption, than GeForce GT 445M.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
Radeon HD 4850 has 509 GB more memory, than GeForce GT 445M.
GeForce GT 445M is used in Laptops, and Radeon HD 4850 - in Desktops.
GeForce GT 445M is build with Fermi architecture, and Radeon HD 4850 - with Terascale 1.
Core clock speed of GeForce GT 445M is 555 MHz higher, than Radeon HD 4850.
GeForce GT 445M is manufactured by 40 nm process technology, and Radeon HD 4850 - by 55 nm process technology.
Memory clock speed of GeForce GT 445M is 257 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
0−1
1−2
ultra / 1080p
0−1
0−1
QHD / 1440p
0−1
0−1
low / 720p
10−11
12−14
medium / 1080p
1−2
3−4
The average gaming FPS of Radeon HD 4850 in Assassin's Creed Odyssey is 33% more, than GeForce GT 445M.
high / 1080p
−
6−7
ultra / 1080p
2−3
4−5
QHD / 1440p
0−1
0−1
low / 720p
10−11
16−18
medium / 1080p
3−4
6−7
The average gaming FPS of Radeon HD 4850 in Battlefield 5 is 80% more, than GeForce GT 445M.
low / 768p
50−55
45−50
high / 1080p
45−50
40−45
QHD / 1440p
0−1
0−1
The average gaming FPS of GeForce GT 445M in Call of Duty: Warzone is 11% more, than Radeon HD 4850.
low / 768p
110−120
120−130
medium / 768p
80−85
95−100
ultra / 1080p
30−35
40−45
QHD / 1440p
−
21−24
4K / 2160p
9−10
10−11
high / 768p
55−60
65−70
The average gaming FPS of Radeon HD 4850 in Counter-Strike: Global Offensive is 15% more, than GeForce GT 445M.
low / 768p
70−75
85−90
ultra / 1080p
12−14
18−20
medium / 1080p
45−50
40−45
The average gaming FPS of Radeon HD 4850 in Cyberpunk 2077 is 11% more, than GeForce GT 445M.
low / 768p
70−75
80−85
medium / 768p
40−45
55−60
ultra / 1080p
16−18
27−30
The average gaming FPS of Radeon HD 4850 in Dota 2 is 27% more, than GeForce GT 445M.
high / 1080p
1−2
2−3
ultra / 1080p
−
2−3
4K / 2160p
0−1
1−2
low / 720p
8−9
10−12
medium / 1080p
2−3
3−4
The average gaming FPS of Radeon HD 4850 in Far Cry 5 is 25% more, than GeForce GT 445M.
high / 1080p
−
10−11
ultra / 1080p
5−6
5−6
QHD / 1440p
1−2
1−2
low / 720p
45−50
50−55
medium / 1080p
5−6
12−14
The average gaming FPS of Radeon HD 4850 in Fortnite is 20% more, than GeForce GT 445M.
high / 1080p
2−3
5−6
QHD / 1440p
0−1
3−4
4K / 2160p
−
2−3
low / 720p
12−14
16−18
medium / 1080p
4−5
7−8
The average gaming FPS of Radeon HD 4850 in Forza Horizon 4 is 66% more, than GeForce GT 445M.
low / 768p
40−45
45−50
medium / 768p
−
35−40
high / 1080p
2−3
6−7
ultra / 1080p
−
3−4
QHD / 1440p
0−1
0−1
medium / 720p
30−35
−
The average gaming FPS of Radeon HD 4850 in Grand Theft Auto V is 22% more, than GeForce GT 445M.
high / 1080p
0−1
1−2
ultra / 1080p
0−1
0−1
4K / 2160p
0−1
−
low / 720p
1−2
5−6
medium / 1080p
−
3−4
The average gaming FPS of Radeon HD 4850 in Metro Exodus is 400% more, than GeForce GT 445M.
low / 768p
85−90
95−100
high / 1080p
55−60
60−65
medium / 1080p
−
85−90
The average gaming FPS of Radeon HD 4850 in Minecraft is 11% more, than GeForce GT 445M.
high / 1080p
14−16
−
ultra / 1080p
12−14
12−14
low / 720p
21−24
27−30
medium / 1080p
14−16
14−16
The average gaming FPS of Radeon HD 4850 in PLAYERUNKNOWN'S BATTLEGROUNDS is 12% more, than GeForce GT 445M.
QHD / 1440p
0−1
−
low / 720p
3−4
5−6
The average gaming FPS of Radeon HD 4850 in Red Dead Redemption 2 is 66% more, than GeForce GT 445M.
low / 768p
5−6
12−14
medium / 768p
5−6
9−10
high / 1080p
2−3
5−6
ultra / 1080p
−
4−5
4K / 2160p
0−1
1−2
The average gaming FPS of Radeon HD 4850 in The Witcher 3: Wild Hunt is 125% more, than GeForce GT 445M.
low / 768p
70−75
65−70
medium / 768p
35−40
35−40
ultra / 1080p
10−12
14−16
high / 768p
27−30
27−30
GeForce GT 445M and Radeon HD 4850 have the same average FPS in World of Tanks.
Full Specs
GeForce GT 445M
Radeon HD 4850
Architecture
Fermi
Terascale 1
Code name
N11E-GE
RV770
Type
Laptop
Desktop
Release date
3 September 2010
25 June 2008
Pipelines
144
800
Core clock speed
1180 MHz
625 MHz
Transistor count
1,170 million
956 million
Manufacturing process technology
40 nm
55 nm
Texture fill rate
10.6 billion/sec
25.00
Floating-point performance
339.8 gflops
1,000.0 gflops
Length
246 mm
Memory bus width
192 Bit
256 Bit
Memory clock speed
1250 MHz
993 MHz
Memory bandwidth
60.0 GB/s
63.55 GB/s
Shared memory
-
DirectX
12 API
10.1 (10_1)
Shader Model
5.1
4.1
OpenGL
4.5
3.3
OpenCL
1.1
1.1
Vulkan
N/A
N/A
CUDA
+
CUDA cores
144
SLI options
+
Laptop size
large
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