GeForce 845M vs Radeon R7 Carrizo
In this comparison between GeForce 845M and Radeon R7 Carrizo 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 845M will be the best choice, for others Radeon R7 Carrizo will be their preference. Study the comparison tables below and make your choice.
GeForce 845M and Radeon R7 Carrizo are Laptop Graphics Cards
Note: GeForce 845M and Radeon R7 Carrizo are only used in laptop graphics. They have 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 845M or Radeon R7 Carrizo here:
Main Specs
GeForce 845M
Radeon R7 Carrizo
Power consumption (TDP)
45 Watt
12-35 Watt
Interface
PCIe 3.0 x8
Memory type
DDR3, GDDR5
Maximum RAM amount
2 GB
Display Connectors
No outputs
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GeForce 845M has 275% more power consumption, than Radeon R7 Carrizo.
Both cards are used in Laptops.
GeForce 845M is build with Maxwell architecture, and Radeon R7 Carrizo - with GCN 1.2/2.0.
GeForce 845M and Radeon R7 Carrizo are manufactured by 28 nm process technology.
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
2−3
ultra / 1080p
1−2
0−1
QHD / 1440p
0−1
0−1
low / 720p
14−16
12−14
medium / 1080p
6−7
5−6
The average gaming FPS of GeForce 845M in Assassin's Creed Odyssey is 14% more, than Radeon R7 Carrizo.
high / 1080p
10−11
6−7
ultra / 1080p
7−8
5−6
QHD / 1440p
0−1
0−1
low / 720p
21−24
16−18
medium / 1080p
10−11
7−8
The average gaming FPS of GeForce 845M in Battlefield 5 is 33% more, than Radeon R7 Carrizo.
low / 768p
45−50
45−50
high / 1080p
40−45
40−45
QHD / 1440p
0−1
0−1
GeForce 845M and Radeon R7 Carrizo have the same average FPS in Call of Duty: Warzone.
low / 768p
130−140
110−120
medium / 768p
100−110
90−95
ultra / 1080p
50−55
40−45
QHD / 1440p
24−27
24−27
4K / 2160p
12−14
−
high / 768p
75−80
65−70
The average gaming FPS of GeForce 845M in Counter-Strike: Global Offensive is 16% more, than Radeon R7 Carrizo.
low / 768p
85−90
70−75
ultra / 1080p
21−24
18−20
medium / 1080p
45−50
40−45
The average gaming FPS of GeForce 845M in Cyberpunk 2077 is 18% more, than Radeon R7 Carrizo.
low / 768p
75−80
70−75
medium / 768p
50−55
50−55
ultra / 1080p
30−33
27−30
The average gaming FPS of GeForce 845M in Dota 2 is 3% more, than Radeon R7 Carrizo.
high / 1080p
4−5
3−4
ultra / 1080p
4−5
3−4
4K / 2160p
2−3
0−1
low / 720p
14−16
14−16
medium / 1080p
6−7
5−6
The average gaming FPS of GeForce 845M in Far Cry 5 is 16% more, than Radeon R7 Carrizo.
high / 1080p
6−7
10−12
ultra / 1080p
0−1
6−7
QHD / 1440p
0−1
4−5
low / 720p
55−60
55−60
medium / 1080p
16−18
12−14
GeForce 845M and Radeon R7 Carrizo have the same average FPS in Fortnite.
high / 1080p
9−10
7−8
ultra / 1080p
8−9
6−7
QHD / 1440p
3−4
0−1
4K / 2160p
3−4
−
low / 720p
21−24
20−22
medium / 1080p
10−12
10−11
The average gaming FPS of GeForce 845M in Forza Horizon 4 is 9% more, than Radeon R7 Carrizo.
low / 768p
50−55
45−50
high / 1080p
10−11
7−8
ultra / 1080p
4−5
3−4
QHD / 1440p
−
0−1
medium / 720p
40−45
35−40
The average gaming FPS of GeForce 845M in Grand Theft Auto V is 12% more, than Radeon R7 Carrizo.
high / 1080p
3−4
1−2
ultra / 1080p
1−2
0−1
4K / 2160p
−
0−1
low / 720p
10−11
6−7
medium / 1080p
4−5
3−4
The average gaming FPS of GeForce 845M in Metro Exodus is 100% more, than Radeon R7 Carrizo.
low / 768p
90−95
85−90
high / 1080p
65−70
65−70
medium / 1080p
90−95
−
The average gaming FPS of GeForce 845M in Minecraft is 3% more, than Radeon R7 Carrizo.
high / 1080p
5−6
−
ultra / 1080p
1−2
12−14
4K / 2160p
0−1
−
low / 720p
27−30
27−30
medium / 1080p
9−10
14−16
The average gaming FPS of Radeon R7 Carrizo in PLAYERUNKNOWN'S BATTLEGROUNDS is 38% more, than GeForce 845M.
ultra / 1080p
−
3−4
QHD / 1440p
−
0−1
low / 720p
10−11
6−7
medium / 1080p
8−9
−
The average gaming FPS of GeForce 845M in Red Dead Redemption 2 is 66% more, than Radeon R7 Carrizo.
low / 768p
20−22
14−16
medium / 768p
12−14
10−12
high / 1080p
6−7
5−6
ultra / 1080p
4−5
4−5
4K / 2160p
3−4
0−1
The average gaming FPS of GeForce 845M in The Witcher 3: Wild Hunt is 22% more, than Radeon R7 Carrizo.
low / 768p
75−80
70−75
medium / 768p
40−45
35−40
ultra / 1080p
16−18
14−16
high / 768p
30−35
27−30
The average gaming FPS of GeForce 845M in World of Tanks is 10% more, than Radeon R7 Carrizo.
Full Specs
GeForce 845M
Radeon R7 Carrizo
Architecture
Maxwell
GCN 1.2/2.0
Code name
GM108
Carrizo
Type
Laptop
Laptop
Release date
12 March 2014
4 June 2015
Pipelines
384
512
Core clock speed
1071 MHz
Boost Clock
1150 MHz
800 MHz
Transistor count
1,870 million
2410 Million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
37.63
Floating-point performance
883.7 gflops
Memory bus width
64/128 Bit
64/128 Bit
Memory clock speed
2000 - 5000 MHz
Memory bandwidth
40.1 GB/s
Shared memory
-
+
DirectX
12 (11_0)
DirectX 12 (FL 12_0)
Shader Model
5.1
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.126
CUDA
+
Bitcoin / BTC (SHA256)
76 Mh/s
Laptop size
medium sized
medium sized
Optimus
+
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