GeForce GTX 1070 SLI vs GeForce GTX 1080
When choosing between GeForce GTX 1070 SLI and GeForce GTX 1080, it is worth examining the specifications of the models in detail. Do they meet the recommended requirements of modern games and software? Storage capacity, form factor, TDP, available ports, warranty and manufacturer support are all important. For example, the size of a PC case can limit the maximum thickness and length of the card. Often, instead of the factory overclocked card and RGB backlight, it is better to choose a reference model with a more efficient GPU. And make sure that your current power supply unit has the correct connection pins (using adapters is not recommended). This GPUs compare tool is meant to help you to choose the best graphics card for your build. Let's find out the difference between GeForce GTX 1070 SLI and GeForce GTX 1080.
GeForce GTX 1070 SLI
Main Specs
GeForce GTX 1070 SLI
GeForce GTX 1080
Power consumption (TDP)
300 Watt
180 Watt
Interface
PCIe 3.0 x16
Supplementary power connectors
8-pin
Memory type
GDDR5
GDDR5
Maximum RAM amount
2x 8 GB
8 GB
Display Connectors
1x DVI, 1x HDMI, 3x DisplayPort
Recommended system power (PSU)
500 Watt
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GeForce GTX 1070 SLI has 66% more power consumption, than GeForce GTX 1080.
GeForce GTX 1080 has 6 GB more memory, than GeForce GTX 1070 SLI.
Both cards are used in Desktops.
GeForce GTX 1070 SLI and GeForce GTX 1080 are build with Pascal architecture.
Core clock speed of GeForce GTX 1080 is 101 MHz higher, than GeForce GTX 1070 SLI.
GeForce GTX 1070 SLI and GeForce GTX 1080 are manufactured by 16 nm process technology.
Memory clock speed of GeForce GTX 1070 SLI is 7990 MHz higher, than GeForce GTX 1080.
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
75−80
70−75
ultra / 1080p
55−60
50−55
QHD / 1440p
45−50
40−45
4K / 2160p
30−35
24−27
low / 720p
100−105
90−95
medium / 1080p
90−95
80−85
The average gaming FPS of GeForce GTX 1070 SLI in Assassin's Creed Odyssey is 11% more, than GeForce GTX 1080.
high / 1080p
120−130
110−120
ultra / 1080p
110−120
100−105
QHD / 1440p
90−95
75−80
4K / 2160p
55−60
45−50
low / 720p
160−170
150−160
medium / 1080p
130−140
120−130
The average gaming FPS of GeForce GTX 1070 SLI in Battlefield 5 is 11% more, than GeForce GTX 1080.
low / 768p
45−50
45−50
GeForce GTX 1070 SLI and GeForce GTX 1080 have the same average FPS in Call of Duty: Warzone.
low / 768p
250−260
250−260
medium / 768p
230−240
230−240
QHD / 1440p
150−160
150−160
4K / 2160p
100−110
100−110
high / 768p
220−230
220−230
GeForce GTX 1070 SLI and GeForce GTX 1080 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
70−75
70−75
medium / 1080p
50−55
50−55
GeForce GTX 1070 SLI and GeForce GTX 1080 have the same average FPS in Cyberpunk 2077.
low / 768p
120−130
120−130
medium / 768p
110−120
110−120
GeForce GTX 1070 SLI and GeForce GTX 1080 have the same average FPS in Dota 2.
high / 1080p
100−110
90−95
ultra / 1080p
95−100
85−90
QHD / 1440p
80−85
65−70
4K / 2160p
40−45
35−40
low / 720p
120−130
120−130
medium / 1080p
100−110
95−100
The average gaming FPS of GeForce GTX 1070 SLI in Far Cry 5 is 9% more, than GeForce GTX 1080.
high / 1080p
160−170
140−150
ultra / 1080p
130−140
110−120
QHD / 1440p
90−95
75−80
4K / 2160p
21−24
21−24
low / 720p
270−280
260−270
medium / 1080p
190−200
170−180
The average gaming FPS of GeForce GTX 1070 SLI in Fortnite is 10% more, than GeForce GTX 1080.
high / 1080p
130−140
120−130
ultra / 1080p
110−120
95−100
QHD / 1440p
95−100
75−80
4K / 2160p
60−65
50−55
low / 720p
170−180
160−170
medium / 1080p
140−150
120−130
The average gaming FPS of GeForce GTX 1070 SLI in Forza Horizon 4 is 13% more, than GeForce GTX 1080.
low / 768p
170−180
170−180
medium / 768p
160−170
160−170
high / 1080p
140−150
130−140
ultra / 1080p
85−90
70−75
QHD / 1440p
75−80
65−70
4K / 2160p
−
65−70
The average gaming FPS of GeForce GTX 1070 SLI in Grand Theft Auto V is 5% more, than GeForce GTX 1080.
high / 1080p
70−75
60−65
ultra / 1080p
60−65
50−55
QHD / 1440p
45−50
35−40
4K / 2160p
30−33
24−27
low / 720p
140−150
120−130
medium / 1080p
95−100
80−85
The average gaming FPS of GeForce GTX 1070 SLI in Metro Exodus is 18% more, than GeForce GTX 1080.
low / 768p
120−130
120−130
GeForce GTX 1070 SLI and GeForce GTX 1080 have the same average FPS in Minecraft.
high / 1080p
140−150
120−130
ultra / 1080p
110−120
95−100
4K / 2160p
18−20
18−20
low / 720p
160−170
150−160
medium / 1080p
160−170
140−150
The average gaming FPS of GeForce GTX 1070 SLI in PLAYERUNKNOWN'S BATTLEGROUNDS is 12% more, than GeForce GTX 1080.
high / 1080p
70−75
55−60
ultra / 1080p
45−50
35−40
QHD / 1440p
35−40
30−33
4K / 2160p
24−27
20−22
low / 720p
130−140
120−130
medium / 1080p
100−110
85−90
The average gaming FPS of GeForce GTX 1070 SLI in Red Dead Redemption 2 is 16% more, than GeForce GTX 1080.
low / 768p
290−300
260−270
medium / 768p
220−230
190−200
high / 1080p
140−150
110−120
ultra / 1080p
75−80
60−65
4K / 2160p
50−55
40−45
The average gaming FPS of GeForce GTX 1070 SLI in The Witcher 3: Wild Hunt is 16% more, than GeForce GTX 1080.
low / 768p
350−400
220−230
ultra / 1080p
160−170
100−110
The average gaming FPS of GeForce GTX 1070 SLI in World of Tanks is 63% more, than GeForce GTX 1080.
Full Specs
GeForce GTX 1070 SLI
GeForce GTX 1080
Architecture
Pascal
Pascal
Code name
Pascal GP104 SLI
Pascal GP104
Type
Desktop
Desktop
Release date
16 August 2016
6 May 2016
Pipelines
3840
2560
Core clock speed
1506 MHz
1607 MHz
Boost Clock
1683 MHz
1733 MHz
Transistor count
14400 Million
7,200 million
Manufacturing process technology
16 nm
16 nm
Texture fill rate
277.3
Floating-point performance
8,873 gflops
Length
10.5" (26.7 cm)
Memory bus width
256 Bit
256 Bit
Memory clock speed
8000 MHz
10 GB/s
Memory bandwidth
320 GB/s
Shared memory
-
-
G-SYNC support
+
+
VR Ready
+
+
DirectX
DirectX 12_1
12 (12_1)
Shader Model
6.4
OpenGL
4.5
OpenCL
1.2
Vulkan
+
1.2.131
CUDA
+
+
Monero / XMR (CryptoNight)
0.48 kh/s
CUDA cores
2560
Bus support
PCIe 3.0
Height
4.376" (11.1 cm)
SLI options
+
+
Multi monitor support
+
Bitcoin / BTC (SHA256)
1045 Mh/s
Decred / DCR (Decred)
3.09 Gh/s
Ethereum / ETH (DaggerHashimoto)
27.63 Mh/s
Zcash / ZEC (Equihash)
470 Sol/s
Width
2-slot
GPU Boost
3.0
Siacoin / SC (Sia)
2.28 Gh/s
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