Radeon HD 7690M XT vs Radeon HD 8870M
In this comparison between Radeon HD 7690M XT and Radeon HD 8870M 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 Radeon HD 7690M XT will be the best choice, for others Radeon HD 8870M will be their preference. Study the comparison tables below and make your choice.
Radeon HD 7690M XT and Radeon HD 8870M are Laptop Graphics Cards
Note: Radeon HD 7690M XT and Radeon HD 8870M 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 Radeon HD 7690M XT or Radeon HD 8870M here:
Main Specs
Radeon HD 7690M XT
Radeon HD 8870M
Power consumption (TDP)
25 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Memory type
GDDR5
GDDR5, DDR3
Maximum RAM amount
2 GB
2 GB
Display Connectors
No outputs
No outputs
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Radeon HD 7690M XT is connected by PCIe 2.0 x16, and Radeon HD 8870M uses PCIe 3.0 x16 interface.
Radeon HD 7690M XT and Radeon HD 8870M have maximum RAM of 2 GB.
Both cards are used in Laptops.
Radeon HD 7690M XT is build with Terascale 2 architecture, and Radeon HD 8870M - with GCN.
Both graphics cards have the same core clock speed.
Radeon HD 7690M XT is manufactured by 40 nm process technology, and Radeon HD 8870M - by 28 nm process technology.
Memory clock speed of Radeon HD 8870M is 900 MHz higher, than Radeon HD 7690M XT.
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
7−8
ultra / 1080p
1−2
4−5
QHD / 1440p
0−1
0−1
low / 720p
12−14
18−20
medium / 1080p
4−5
9−10
The average gaming FPS of Radeon HD 8870M in Assassin's Creed Odyssey is 100% more, than Radeon HD 7690M XT.
high / 1080p
−
12−14
ultra / 1080p
5−6
10−12
QHD / 1440p
0−1
0−1
low / 720p
16−18
27−30
medium / 1080p
6−7
14−16
The average gaming FPS of Radeon HD 8870M in Battlefield 5 is 100% more, than Radeon HD 7690M XT.
low / 768p
50−55
45−50
high / 1080p
40−45
45−50
QHD / 1440p
0−1
0−1
Radeon HD 7690M XT and Radeon HD 8870M have the same average FPS in Call of Duty: Warzone.
low / 768p
120−130
140−150
medium / 768p
95−100
110−120
ultra / 1080p
40−45
55−60
QHD / 1440p
21−24
30−35
4K / 2160p
16−18
27−30
high / 768p
65−70
85−90
The average gaming FPS of Radeon HD 8870M in Counter-Strike: Global Offensive is 24% more, than Radeon HD 7690M XT.
low / 768p
65−70
55−60
ultra / 1080p
20−22
21−24
medium / 1080p
45−50
45−50
The average gaming FPS of Radeon HD 7690M XT in Cyberpunk 2077 is 7% more, than Radeon HD 8870M.
low / 768p
75−80
85−90
medium / 768p
45−50
60−65
ultra / 1080p
21−24
35−40
The average gaming FPS of Radeon HD 8870M in Dota 2 is 26% more, than Radeon HD 7690M XT.
high / 1080p
2−3
9−10
ultra / 1080p
2−3
8−9
4K / 2160p
2−3
4−5
low / 720p
10−12
21−24
medium / 1080p
4−5
10−11
The average gaming FPS of Radeon HD 8870M in Far Cry 5 is 175% more, than Radeon HD 7690M XT.
high / 1080p
10−11
16−18
ultra / 1080p
5−6
10−12
QHD / 1440p
3−4
−
low / 720p
50−55
65−70
medium / 1080p
10−12
24−27
The average gaming FPS of Radeon HD 8870M in Fortnite is 57% more, than Radeon HD 7690M XT.
high / 1080p
5−6
12−14
ultra / 1080p
−
12−14
QHD / 1440p
3−4
2−3
4K / 2160p
2−3
−
low / 720p
18−20
27−30
medium / 1080p
8−9
14−16
The average gaming FPS of Radeon HD 8870M in Forza Horizon 4 is 55% more, than Radeon HD 7690M XT.
low / 768p
45−50
55−60
medium / 768p
−
45−50
high / 1080p
4−5
14−16
ultra / 1080p
2−3
7−8
QHD / 1440p
0−1
0−1
medium / 720p
35−40
−
The average gaming FPS of Radeon HD 8870M in Grand Theft Auto V is 44% more, than Radeon HD 7690M XT.
high / 1080p
2−3
5−6
ultra / 1080p
0−1
3−4
4K / 2160p
0−1
0−1
low / 720p
4−5
14−16
medium / 1080p
3−4
7−8
The average gaming FPS of Radeon HD 8870M in Metro Exodus is 200% more, than Radeon HD 7690M XT.
low / 768p
90−95
95−100
high / 1080p
80−85
90−95
ultra / 1080p
70−75
80−85
medium / 1080p
85−90
95−100
The average gaming FPS of Radeon HD 8870M in Minecraft is 10% more, than Radeon HD 7690M XT.
high / 1080p
−
16−18
ultra / 1080p
12−14
14−16
low / 720p
27−30
35−40
medium / 1080p
14−16
18−20
The average gaming FPS of Radeon HD 8870M in PLAYERUNKNOWN'S BATTLEGROUNDS is 27% more, than Radeon HD 7690M XT.
ultra / 1080p
−
8−9
QHD / 1440p
−
0−1
low / 720p
6−7
14−16
medium / 1080p
−
10−12
The average gaming FPS of Radeon HD 8870M in Red Dead Redemption 2 is 150% more, than Radeon HD 7690M XT.
low / 768p
10−11
27−30
medium / 768p
8−9
18−20
high / 1080p
4−5
10−11
ultra / 1080p
4−5
7−8
4K / 2160p
1−2
6−7
The average gaming FPS of Radeon HD 8870M in The Witcher 3: Wild Hunt is 180% more, than Radeon HD 7690M XT.
low / 768p
70−75
85−90
medium / 768p
35−40
45−50
ultra / 1080p
14−16
21−24
high / 768p
30−35
35−40
The average gaming FPS of Radeon HD 8870M in World of Tanks is 23% more, than Radeon HD 7690M XT.
Full Specs
Radeon HD 7690M XT
Radeon HD 8870M
Architecture
Terascale 2
GCN
Code name
Thames XTX
Venus
Type
Laptop
Laptop
Release date
7 June 2011
18 December 2012
Pipelines
480
640
Core clock speed
725 MHz
725 MHz
Boost Clock
775 MHz
Transistor count
716 million
1,500 million
Manufacturing process technology
40 nm
28 nm
Texture fill rate
17.40
31.00
Floating-point performance
696.0 gflops
992.0 gflops
Memory bus width
128 Bit
128 Bit
Memory clock speed
3600 MHz
4500 MHz
Memory bandwidth
57.6 GB/s
72 GB/s
Shared memory
-
-
DirectX
11.2 (11_0)
12 (11_1)
Shader Model
5.0
5.1
OpenGL
4.4
4.6
OpenCL
1.2
1.2
Vulkan
N/A
1.2.131
Bitcoin / BTC (SHA256)
107 Mh/s
Laptop size
medium sized
large
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