NVIDIA GeForce GTX 1660 Ti vs AMD Radeon RX Vega 56

VS

NVIDIA GeForce GTX 1660 Ti

AMD Radeon RX Vega 56

We compared two Desktop platform GPUs: 6GB VRAM GeForce GTX 1660 Ti and 8GB VRAM Radeon RX Vega 56 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti 's Advantages

Released 1 years and 6 months late

Boost Clock has increased by 20% (1770MHz vs 1471MHz)

Lower TDP (120W vs 210W)

AMD Radeon RX Vega 56 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (409.6GB/s vs 288.0GB/s)

2048 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti

5.437 TFLOPS

Radeon RX Vega 56 +93%

10.54 TFLOPS

3DMark Time Spy

GeForce GTX 1660 Ti

6271

Radeon RX Vega 56 +9%

6878

Shadow of the Tomb Raider 2160p

GeForce GTX 1660 Ti

28

Radeon RX Vega 56 +7%

30

Shadow of the Tomb Raider 1440p

GeForce GTX 1660 Ti

52

Radeon RX Vega 56 +9%

57

Shadow of the Tomb Raider 1080p

GeForce GTX 1660 Ti

80

Radeon RX Vega 56 +8%

87

Battlefield 5 2160p

GeForce GTX 1660 Ti

44

Radeon RX Vega 56 +18%

52

Battlefield 5 1440p

GeForce GTX 1660 Ti

80

Radeon RX Vega 56 +16%

93

Battlefield 5 1080p

GeForce GTX 1660 Ti

103

Radeon RX Vega 56 +21%

125

GTA 5 2160p

GeForce GTX 1660 Ti +30%

60

Radeon RX Vega 56

46

GTA 5 1440p

GeForce GTX 1660 Ti

62

Radeon RX Vega 56 +46%

91

GTA 5 1080p

GeForce GTX 1660 Ti +40%

154

Radeon RX Vega 56

110

GeForce GTX 1660 Ti

VS

Radeon RX Vega 56

Graphics Card

Feb 2019

Release Date

Aug 2017

GeForce 16

Generation

Vega

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1500 MHz

Base Clock

1156 MHz

1770 MHz

Boost Clock

1471 MHz

1500 MHz

Memory Clock

800 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

HBM2

192bit

Memory Bus

2048bit

288.0GB/s

Bandwidth

409.6GB/s

Render Config

-

Compute Units

56

24

SM Count

-

1536

Shading Units

3584

96

TMUs

224

48

ROPs

64

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

4 MB

-

Theoretical Performance

84.96 GPixel/s

Pixel Rate

94.14 GPixel/s

169.9 GTexel/s

Texture Rate

329.5 GTexel/s

10.87 TFLOPS

FP16 (half)

21.09 TFLOPS

5.437 TFLOPS

FP32 (float)

10.54 TFLOPS

169.9 GFLOPS

FP64 (double)

659.0 GFLOPS

Board Design

120W

TDP

210W

300 W

Suggested PSU

550 W

1x DVI 1x HDMI 2.0 1x DisplayPort 1.4a

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

1x 8-pin

Power Connectors

2x 8-pin

Graphics Processor

TU116

GPU Name

Vega 10

TU116-400-A1

GPU Variant

Vega 10 XL (215-0894216)

Turing

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

6.6 billion

Transistors

12.5 billion

284 mm²

Die Size

495 mm²

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.5

CUDA

-

6.6

Shader Model

6.4

Related GPU Comparisons

1

NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce GTX 1630

2

NVIDIA GeForce GTX 1660 Ti vs AMD FirePro W7100

3

NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce GTX 550 Ti

4

NVIDIA GeForce GTX 1660 Ti vs AMD FirePro W9000

5

NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce GTX 1050 3 GB

6

NVIDIA GeForce GTX 1660 Ti vs AMD Radeon RX 470

7

NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce 9800 GTX

8

NVIDIA GeForce GTX 1660 Ti vs NVIDIA GeForce GTX 490

9

NVIDIA GeForce GTX 1660 Ti vs NVIDIA RTX 5880 Ada Generation

10

NVIDIA GeForce GTX 1660 Ti vs NVIDIA CMP 50HX

Related News

1

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

2

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

3

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

4

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

5

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

6

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

7

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU

8

Cyberpunk 2077 Update 2.2: Intel Arrow Lake Gaming Performance Soars by 33%!

9

Intel Finally Achieves Frame Generation! 'F1 24' Becomes the First XeSS 2 Game

10

World's First! Intel Arc B580 Graphics Card Arrives Early