GeForce GTX 770M SLI vs GeForce GTX 870M
If you are going to buy a new graphics card and are choosing between GeForce GTX 770M SLI and GeForce GTX 870M, there are a couple of things to consider. Cards with more VRAM in general perform better and allow you to play on higher graphics settings. Size also makes a difference. A model with a large heatsink can occupy up to three expansion slots on a motherboard. Be sure you have enough room in your PC case. When comparing GPUs with different architectures, more processing cores and even higher TFLOPS will not always translate to better performance. To help you decide which GPU you need, we have measured frame rates in a number of popular games. For more on how the GeForce GTX 770M SLI stacks up against GeForce GTX 870M, check out specs charts below.
GeForce GTX 770M SLI and GeForce GTX 870M are Laptop Graphics Cards
Note: GeForce GTX 770M SLI and GeForce GTX 870M 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 GTX 770M SLI or GeForce GTX 870M here:
Main Specs
GeForce GTX 770M SLI
GeForce GTX 870M
Power consumption (TDP)
150 Watt
100 Watt
Interface
MXM-B (3.0)
Supplementary power connectors
None
Memory type
GDDR5
GDDR5
Maximum RAM amount
2x 3 GB
6 GB
Display Connectors
No outputs
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GeForce GTX 770M SLI has 50% more power consumption, than GeForce GTX 870M.
GeForce GTX 870M has 4 GB more memory, than GeForce GTX 770M SLI.
Both cards are used in Laptops.
GeForce GTX 770M SLI and GeForce GTX 870M are build with Kepler architecture.
Core clock speed of GeForce GTX 870M is 130 MHz higher, than GeForce GTX 770M SLI.
GeForce GTX 770M SLI and GeForce GTX 870M 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
24−27
16−18
ultra / 1080p
14−16
10−11
QHD / 1440p
10−11
4−5
4K / 2160p
6−7
−
low / 720p
45−50
35−40
medium / 1080p
30−35
21−24
The average gaming FPS of GeForce GTX 770M SLI in Assassin's Creed Odyssey is 44% more, than GeForce GTX 870M.
high / 1080p
40−45
27−30
ultra / 1080p
30−35
24−27
QHD / 1440p
18−20
7−8
4K / 2160p
10−12
6−7
low / 720p
80−85
60−65
medium / 1080p
45−50
30−35
The average gaming FPS of GeForce GTX 770M SLI in Battlefield 5 is 44% more, than GeForce GTX 870M.
low / 768p
50−55
50−55
high / 1080p
−
50−55
QHD / 1440p
0−1
0−1
GeForce GTX 770M SLI and GeForce GTX 870M have the same average FPS in Call of Duty: Warzone.
low / 768p
240−250
220−230
medium / 768p
210−220
190−200
ultra / 1080p
140−150
100−110
QHD / 1440p
110−120
65−70
4K / 2160p
60−65
35−40
high / 768p
180−190
150−160
The average gaming FPS of GeForce GTX 770M SLI in Counter-Strike: Global Offensive is 23% more, than GeForce GTX 870M.
low / 768p
60−65
60−65
ultra / 1080p
−
45−50
medium / 1080p
55−60
55−60
GeForce GTX 770M SLI and GeForce GTX 870M have the same average FPS in Cyberpunk 2077.
low / 768p
120−130
110−120
medium / 768p
110−120
100−110
ultra / 1080p
90−95
70−75
The average gaming FPS of GeForce GTX 770M SLI in Dota 2 is 13% more, than GeForce GTX 870M.
high / 1080p
30−35
21−24
ultra / 1080p
27−30
18−20
QHD / 1440p
21−24
18−20
4K / 2160p
10−11
6−7
low / 720p
60−65
45−50
medium / 1080p
30−35
21−24
The average gaming FPS of GeForce GTX 770M SLI in Far Cry 5 is 40% more, than GeForce GTX 870M.
high / 1080p
40−45
27−30
ultra / 1080p
30−35
21−24
QHD / 1440p
18−20
14−16
low / 720p
140−150
110−120
medium / 1080p
85−90
60−65
The average gaming FPS of GeForce GTX 770M SLI in Fortnite is 35% more, than GeForce GTX 870M.
high / 1080p
40−45
30−33
ultra / 1080p
30−35
21−24
QHD / 1440p
18−20
10−12
4K / 2160p
16−18
−
low / 720p
80−85
60−65
medium / 1080p
45−50
30−35
The average gaming FPS of GeForce GTX 770M SLI in Forza Horizon 4 is 37% more, than GeForce GTX 870M.
low / 768p
110−120
95−100
medium / 768p
100−110
85−90
high / 1080p
50−55
35−40
ultra / 1080p
21−24
14−16
QHD / 1440p
10−12
4−5
The average gaming FPS of GeForce GTX 770M SLI in Grand Theft Auto V is 27% more, than GeForce GTX 870M.
high / 1080p
16−18
10−12
ultra / 1080p
12−14
8−9
QHD / 1440p
12−14
−
4K / 2160p
4−5
2−3
low / 720p
45−50
35−40
medium / 1080p
21−24
14−16
The average gaming FPS of GeForce GTX 770M SLI in Metro Exodus is 42% more, than GeForce GTX 870M.
low / 768p
120−130
110−120
medium / 1080p
110−120
110−120
The average gaming FPS of GeForce GTX 770M SLI in Minecraft is 4% more, than GeForce GTX 870M.
ultra / 1080p
14−16
14−16
low / 720p
80−85
65−70
medium / 1080p
18−20
18−20
The average gaming FPS of GeForce GTX 770M SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 15% more, than GeForce GTX 870M.
high / 1080p
18−20
14−16
ultra / 1080p
12−14
9−10
QHD / 1440p
4−5
0−1
4K / 2160p
3−4
−
low / 720p
45−50
30−35
medium / 1080p
24−27
18−20
The average gaming FPS of GeForce GTX 770M SLI in Red Dead Redemption 2 is 36% more, than GeForce GTX 870M.
low / 768p
90−95
65−70
medium / 768p
55−60
40−45
high / 1080p
30−35
21−24
ultra / 1080p
18−20
12−14
4K / 2160p
10−11
7−8
The average gaming FPS of GeForce GTX 770M SLI in The Witcher 3: Wild Hunt is 40% more, than GeForce GTX 870M.
low / 768p
90−95
90−95
medium / 768p
60−65
60−65
ultra / 1080p
45−50
35−40
high / 768p
55−60
55−60
The average gaming FPS of GeForce GTX 770M SLI in World of Tanks is 4% more, than GeForce GTX 870M.
Full Specs
GeForce GTX 770M SLI
GeForce GTX 870M
Architecture
Kepler
Kepler
Code name
N15P-GT
Type
Laptop
Laptop
Release date
30 May 2013
12 March 2014
Pipelines
1920
1344
Core clock speed
811 MHz
941 MHz
Boost Clock
967 MHz
Transistor count
2x 2540 Million
3,540 million
Manufacturing process technology
28 nm
28 nm
Texture fill rate
108.3
Floating-point performance
2,599 gflops
Memory bus width
2x 192 Bit
192 Bit
Memory clock speed
4000 MHz
Memory bandwidth
120.0 GB/s
Shared memory
-
-
DirectX
DirectX 11, Shader 5.0
12 (11_0)
Shader Model
5.1
OpenGL
4.5
OpenCL
1.1
Vulkan
1.1.126
CUDA
+
+
CUDA cores
1344
Bus support
PCI Express 2.0, PCI Express 3.0
SLI options
+
+
HDMI
+
Bitcoin / BTC (SHA256)
82 Mh/s
Laptop size
large
large
Standard memory configuration
GDDR5
eDP 1.2 signal support
Up to 3840x2160
LVDS signal support
Up to 1920x1200
DisplayPort Multimode (DP++) support
Up to 3840x2160
HDCP content protection
+
7.1 channel HD audio on HDMI
+
TrueHD and DTS-HD audio bitstreaming
+
H.264, VC1, MPEG2 1080p video decoder
+
Optimus
+
+
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