GeForce GTS 450 vs Radeon HD 7850M
Find out if it is worth upgrading your current GPU setup by comparing GeForce GTS 450 and Radeon HD 7850M. 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 GTS 450 and Radeon HD 7850M. 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 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
GeForce GTS 450
Radeon HD 7850M
Power consumption (TDP)
106 Watt
40 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Supplementary power connectors
6-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
1 GB
2 GB
Display Connectors
2x DVI, 1x mini-HDMI
No outputs
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GeForce GTS 450 has 165% more power consumption, than Radeon HD 7850M.
GeForce GTS 450 is connected by PCIe 2.0 x16, and Radeon HD 7850M uses PCIe 3.0 x16 interface.
Radeon HD 7850M has 1 GB more memory, than GeForce GTS 450.
GeForce GTS 450 is used in Desktops, and Radeon HD 7850M - in Laptops.
GeForce GTS 450 is build with Fermi architecture, and Radeon HD 7850M - with GCN.
Core clock speed of GeForce GTS 450 is 891 MHz higher, than Radeon HD 7850M.
GeForce GTS 450 is manufactured by 40 nm process technology, and Radeon HD 7850M - by 28 nm process technology.
Memory clock speed of Radeon HD 7850M is 2196 MHz higher, than GeForce GTS 450.
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
3−4
6−7
ultra / 1080p
1−2
3−4
QHD / 1440p
0−1
0−1
low / 720p
14−16
14−16
medium / 1080p
5−6
7−8
The average gaming FPS of Radeon HD 7850M in Assassin's Creed Odyssey is 33% more, than GeForce GTS 450.
high / 1080p
8−9
10−12
ultra / 1080p
6−7
9−10
QHD / 1440p
0−1
0−1
low / 720p
20−22
21−24
medium / 1080p
8−9
10−12
The average gaming FPS of Radeon HD 7850M in Battlefield 5 is 18% more, than GeForce GTS 450.
low / 768p
45−50
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
The average gaming FPS of Radeon HD 7850M in Call of Duty: Warzone is 4% more, than GeForce GTS 450.
low / 768p
120−130
120−130
medium / 768p
95−100
100−110
ultra / 1080p
45−50
50−55
QHD / 1440p
24−27
27−30
high / 768p
70−75
75−80
The average gaming FPS of Radeon HD 7850M in Counter-Strike: Global Offensive is 5% more, than GeForce GTS 450.
low / 768p
70−75
55−60
ultra / 1080p
20−22
16−18
medium / 1080p
40−45
45−50
The average gaming FPS of GeForce GTS 450 in Cyberpunk 2077 is 12% more, than Radeon HD 7850M.
low / 768p
75−80
80−85
medium / 768p
55−60
55−60
ultra / 1080p
30−33
30−35
The average gaming FPS of Radeon HD 7850M in Dota 2 is 3% more, than GeForce GTS 450.
high / 1080p
4−5
7−8
ultra / 1080p
4−5
7−8
4K / 2160p
1−2
3−4
low / 720p
14−16
16−18
medium / 1080p
5−6
8−9
The average gaming FPS of Radeon HD 7850M in Far Cry 5 is 33% more, than GeForce GTS 450.
high / 1080p
12−14
14−16
ultra / 1080p
7−8
10−11
QHD / 1440p
4−5
−
low / 720p
55−60
55−60
medium / 1080p
16−18
20−22
The average gaming FPS of Radeon HD 7850M in Fortnite is 13% more, than GeForce GTS 450.
high / 1080p
7−8
10−11
ultra / 1080p
6−7
−
QHD / 1440p
0−1
−
4K / 2160p
−
8−9
low / 720p
21−24
24−27
medium / 1080p
9−10
12−14
The average gaming FPS of Radeon HD 7850M in Forza Horizon 4 is 23% more, than GeForce GTS 450.
low / 768p
50−55
50−55
medium / 768p
−
40−45
high / 1080p
9−10
10−12
ultra / 1080p
4−5
6−7
QHD / 1440p
0−1
0−1
medium / 720p
40−45
−
The average gaming FPS of Radeon HD 7850M in Grand Theft Auto V is 4% more, than GeForce GTS 450.
high / 1080p
2−3
4−5
ultra / 1080p
0−1
3−4
4K / 2160p
0−1
0−1
low / 720p
8−9
10−12
medium / 1080p
4−5
6−7
The average gaming FPS of Radeon HD 7850M in Metro Exodus is 40% more, than GeForce GTS 450.
low / 768p
85−90
90−95
high / 1080p
65−70
85−90
ultra / 1080p
−
75−80
medium / 1080p
−
90−95
The average gaming FPS of Radeon HD 7850M in Minecraft is 16% more, than GeForce GTS 450.
high / 1080p
−
16−18
ultra / 1080p
12−14
14−16
low / 720p
27−30
30−33
medium / 1080p
14−16
16−18
The average gaming FPS of Radeon HD 7850M in PLAYERUNKNOWN'S BATTLEGROUNDS is 16% more, than GeForce GTS 450.
high / 1080p
6−7
−
ultra / 1080p
4−5
7−8
QHD / 1440p
0−1
0−1
low / 720p
8−9
10−12
medium / 1080p
8−9
10−11
The average gaming FPS of Radeon HD 7850M in Red Dead Redemption 2 is 28% more, than GeForce GTS 450.
low / 768p
18−20
21−24
medium / 768p
12−14
14−16
high / 1080p
6−7
8−9
ultra / 1080p
4−5
6−7
4K / 2160p
1−2
−
The average gaming FPS of Radeon HD 7850M in The Witcher 3: Wild Hunt is 30% more, than GeForce GTS 450.
low / 768p
70−75
85−90
medium / 768p
35−40
40−45
ultra / 1080p
16−18
18−20
high / 768p
30−35
35−40
The average gaming FPS of Radeon HD 7850M in World of Tanks is 17% more, than GeForce GTS 450.
Full Specs
GeForce GTS 450
Radeon HD 7850M
Architecture
Fermi
GCN
Code name
GF106
Heathrow Pro
Type
Desktop
Laptop
Release date
13 September 2010
24 April 2012
Pipelines
192
640
Core clock speed
1566 MHz
675 MHz
Transistor count
1,170 million
1,500 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
25.1 billion/sec
27.00
Floating-point performance
601.3 gflops
864.0 gflops
Length
8.25" (210 mm) (21 cm)
Memory bus width
128 Bit
128 Bit
Memory clock speed
1804 (3608 data rate) MHz
4000 MHz
Memory bandwidth
57.7 GB/s
64 GB/s
Shared memory
-
DirectX
12 (11_0)
12 (11_1)
Shader Model
5.1
5.1
OpenGL
4.2
4.6
OpenCL
1.1
1.2
Vulkan
N/A
1.2.131
CUDA
+
CUDA cores
192
Bus support
PCI-E 2.0 x 16
Height
4.376" (111 mm) (11.1 cm)
SLI options
+
HDMI
+
Maximum VGA resolution
2048x1536
Audio input for HDMI
Internal
Bitcoin / BTC (SHA256)
40 Mh/s
Laptop size
large
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