GeForce GTX 1660 Ti vs Radeon Pro Vega 56
In this comparison between GeForce GTX 1660 Ti and Radeon Pro Vega 56 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 GTX 1660 Ti will be the best choice, for others Radeon Pro Vega 56 will be their preference. Study the comparison tables below and make your choice.
Radeon Pro Vega 56
Main Specs
GeForce GTX 1660 Ti
Radeon Pro Vega 56
Power consumption (TDP)
120 Watt
210 Watt
Interface
PCIe 3.0 x16
PCIe 3.0 x16
Supplementary power connectors
1x 8-pin
None
Memory type
GDDR6
HBM2
Maximum RAM amount
6 GB
8 GB
Display Connectors
1x DVI, 1x HDMI, 1x DisplayPort
1x HDMI, 3x DisplayPort
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Radeon Pro Vega 56 has 75% more power consumption, than GeForce GTX 1660 Ti.
Both video cards are using PCIe 3.0 x16 interface connection to a motherboard.
Radeon Pro Vega 56 has 2 GB more memory, than GeForce GTX 1660 Ti.
Both cards are used in Desktops.
GeForce GTX 1660 Ti is build with Turing architecture, and Radeon Pro Vega 56 - with Vega.
Core clock speed of GeForce GTX 1660 Ti is 253 MHz higher, than Radeon Pro Vega 56.
GeForce GTX 1660 Ti is manufactured by 12 nm process technology, and Radeon Pro Vega 56 - by 14 nm process technology.
Radeon Pro Vega 56 is 38 mm longer, than GeForce GTX 1660 Ti.
Memory clock speed of GeForce GTX 1660 Ti is 11214 MHz higher, than Radeon Pro Vega 56.
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
60−65
60−65
ultra / 1080p
40−45
40−45
QHD / 1440p
30−35
30−35
4K / 2160p
20−22
20−22
low / 720p
85−90
85−90
medium / 1080p
70−75
70−75
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Assassin's Creed Odyssey.
high / 1080p
95−100
95−100
ultra / 1080p
85−90
85−90
QHD / 1440p
65−70
65−70
4K / 2160p
35−40
35−40
low / 720p
140−150
140−150
medium / 1080p
100−110
100−110
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Battlefield 5.
low / 768p
45−50
45−50
GeForce GTX 1660 Ti and Radeon Pro Vega 56 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 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Counter-Strike: Global Offensive.
low / 768p
70−75
70−75
medium / 1080p
50−55
50−55
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Cyberpunk 2077.
low / 768p
120−130
120−130
medium / 768p
110−120
110−120
ultra / 1080p
110−120
110−120
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Dota 2.
high / 1080p
75−80
75−80
ultra / 1080p
70−75
70−75
QHD / 1440p
50−55
50−55
4K / 2160p
27−30
27−30
low / 720p
110−120
110−120
medium / 1080p
80−85
80−85
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Far Cry 5.
high / 1080p
110−120
110−120
ultra / 1080p
90−95
90−95
QHD / 1440p
60−65
60−65
4K / 2160p
21−24
21−24
low / 720p
240−250
240−250
medium / 1080p
160−170
160−170
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Fortnite.
high / 1080p
100−110
100−110
ultra / 1080p
80−85
80−85
QHD / 1440p
60−65
60−65
4K / 2160p
40−45
40−45
low / 720p
150−160
150−160
medium / 1080p
100−110
110−120
The average gaming FPS of Radeon Pro Vega 56 in Forza Horizon 4 is 1% more, than GeForce GTX 1660 Ti.
low / 768p
170−180
170−180
medium / 768p
160−170
160−170
high / 1080p
110−120
110−120
ultra / 1080p
60−65
60−65
QHD / 1440p
50−55
50−55
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Grand Theft Auto V.
high / 1080p
45−50
45−50
ultra / 1080p
40−45
40−45
QHD / 1440p
30−33
30−35
4K / 2160p
18−20
18−20
low / 720p
110−120
110−120
medium / 1080p
65−70
65−70
The average gaming FPS of Radeon Pro Vega 56 in Metro Exodus is 1% more, than GeForce GTX 1660 Ti.
low / 768p
120−130
120−130
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in Minecraft.
high / 1080p
100−110
100−110
ultra / 1080p
75−80
75−80
4K / 2160p
18−20
18−20
low / 720p
140−150
140−150
medium / 1080p
110−120
110−120
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in PLAYERUNKNOWN'S BATTLEGROUNDS.
high / 1080p
45−50
45−50
ultra / 1080p
27−30
30−33
QHD / 1440p
24−27
24−27
4K / 2160p
14−16
16−18
low / 720p
110−120
110−120
medium / 1080p
70−75
70−75
The average gaming FPS of Radeon Pro Vega 56 in Red Dead Redemption 2 is 2% more, than GeForce GTX 1660 Ti.
low / 768p
220−230
220−230
medium / 768p
150−160
150−160
high / 1080p
90−95
90−95
ultra / 1080p
50−55
50−55
4K / 2160p
30−35
30−35
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in The Witcher 3: Wild Hunt.
low / 768p
150−160
150−160
ultra / 1080p
75−80
75−80
GeForce GTX 1660 Ti and Radeon Pro Vega 56 have the same average FPS in World of Tanks.
Full Specs
GeForce GTX 1660 Ti
Radeon Pro Vega 56
Architecture
Turing
Vega
Code name
Turing TU116
Vega
Type
Desktop
Workstation
Release date
22 February 2019
14 December 2017
Pipelines
1536
3584
Core clock speed
1500 MHz
1247 MHz
Boost Clock
1770 MHz
1250 MHz
Transistor count
6,600 million
12,500 million
Manufacturing process technology
12 nm
14 nm
Texture fill rate
169.9
280.0
Floating-point performance
9,677 gflops
Length
229 mm
267 mm
Memory bus width
192 Bit
2048 Bit
Memory clock speed
12000 MHz
786 MHz
Memory bandwidth
288.0 GB/s
402.4 GB/s
Shared memory
-
-
DirectX
12 (12_1)
12 (12_1)
Shader Model
6.5
6.4
OpenGL
4.6
4.6
OpenCL
1.2
2.0
Vulkan
1.2.131
1.1.125
CUDA
7.5
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