Nvidia GeForce GTX 1660 Ti vs Nvidia GeForce RTX 2080 Ti

Compared 2 processors: Nvidia GeForce GTX 1660 Ti, vs Nvidia GeForce RTX 2080 Ti. Below are specs, tests, pros and cons for each device

Review

Key Specs Nvidia GeForce GTX 1660 Ti and Nvidia GeForce RTX 2080 Ti
Games
Performance in DirectX, OpenCL, Vulkan
Professional Apps
3D modeling, video editing, rendering
Energy Efficiency
Power usage in various scenarios
NanoReview Score
Overall score by NanoReview

Tests & specs

Specs & test comparison

Games

FPS Table
Game title
1080p (High)
1080p (Ultra)
1440p (Ultra)
4K (Ultra)
Forza Horizon 5
91
52
43
25
152
98
87
65
The Witcher 3
87
70
47
26
172
140
103
55
Counter-Strike 2
138
98
71
31
253
199
137
80
Far Cry 6
75
66
47
24
133
122
98
59
Hogwarts Legacy
49
37
27
13
101
83
64
34
COD Modern Warfare 3
56
49
33
23
126
117
88
56
Ghost of Tsushima
45
34
25
13
93
75
61
34
Cyberpunk 2077
47
45
25
12
109
95
63
27
Shadow of the Tomb Raider
80
74
49
27
174
156
116
63
Avg FPS
1080p High74146
1080p Ultra58121
1440p Ultra4191
4K Ultra2253
DeviationLowLow

Benchmarks

CPU performance comparison across tasks
3DMark
Steel Nomad Lite Score
Nvidia GeForce GTX 1660 Ti
5918
Nvidia GeForce RTX 2080 Ti
14202
Time Spy634414660
Solar Bay2046264266
Port Royal16529109
Fire Strike1664335668
Night Raid76116114857
GeekBench v6
GB6 Compute Score
Nvidia GeForce GTX 1660 Ti
72340
Nvidia GeForce RTX 2080 Ti
144745
Background Blur124.8 frames/s211 frames/s
Face Detection69.4 frames/s141.3 frames/s
Horizon Detection2.67 Gpix/sec6.24 Gpix/sec
Edge Detection3.48 Gpix/sec8.1 Gpix/sec
Gaussian Blur3.52 Gpix/sec9.22 Gpix/sec
Feature Matching0.92 Gpix/sec1.46 Gpix/sec
Stereo Matching355.9 Gpix/sec627.3 Gpix/sec
Particle Physics9094.4 fps16980.5 fps
APIOpenCLOpenCL
PassMark
PassMark Graphics
Nvidia GeForce GTX 1660 Ti
12901
Nvidia GeForce RTX 2080 Ti
21611
G2D Mark807928
DirectX 11103 fps190 fps
DirectX 1251 fps84 fps
GPU Compute5253 Ops/s10244 Ops/s
GFXBench 5
Aztec Ruins (High 4K)
Nvidia GeForce GTX 1660 Ti
71.9 fps
Nvidia GeForce RTX 2080 Ti
165.2 fps
Aztec Ruins (Normal)404.9 fps776.4 fps
Car Chase369.2 fps675.9 fps
Manhattan 3.1.1 (1440p)324.3 fps655.7 fps
T-Rex1580.9 fps3193.1 fps
ALU 21754.8 fps4775.9 fps
Driver Overhead 2257.4 fps278.9 fps
APIOpenGLOpenGL
OSWindowsWindows
Tessellation1901.64776.1

Tech Specs

Specs & test comparison

General Info

Manufacturer Nvidia Nvidia
Build Discrete Discrete
Announced February, 22, 2019 September, 27, 2018
Form Factor PC use PC use
Use case Gaming Gaming
Segment Entry-level High-end
Architecture Turing Turing
Codename TU116 TU102
Price 279 999

GPU

GPU Frequency 1500 MHz 1350 MHz
Boost GPU Frequency 1770 MHz 1545 MHz
Shader Units 1536 4352
TMUs 96 272
ROPs 48 88
Execution Units 24 68
Ray Tracing Cores No 68
Tensor Cores No 544
L1 cache 64 KB/core 64 KB/core
L2 cache 1536 KB/core 5632 KB/core
Instructions per Clock 2 IPC 2 IPC

Performance

Pixel Fill Rate 85 Gpix/sec 136 Gpix/sec
Texture Fill Rate 170 GTex/s 420 GTex/s
FLOPS 5.4 TFLOPS 13.4 TFLOPS

Process

Interface PCIe 3.0 x16 PCIe 3.0 x16
TGP 120 W 250 W
Process TSMC TSMC
Process tech. 12 nm 12 nm
Transistor Size 284 mm² 754 mm²
Transistor count 6 billion 18 billion
Transistor density 21.13 MTr/mm² 23.87 MTr/mm²

Memory

Interface GDDR6 GDDR6
Memory Frequency 1500 MHz 1750 MHz
Bus 192 bit 352 bit
ECC support No No
Effective Memory Speed 12000 MB/s 14000 MB/s
Memory Size 6 GB 11 GB
Max Throughput
Nvidia GeForce GTX 1660 Ti
288 GB/s
Nvidia GeForce RTX 2080 Ti
616 GB/s

API

DirectX 12 12
Vulkan 1.3 1.3
OpenGL 4.6 4.6
CUDA 7.5 7.5
DisplayPort 1.4a 1.4a
Ray Tracing No Yes
DLSS No DLSS 2

Results

After analyzing the data, we consider Nvidia GeForce RTX 2080 Ti the clear winner in this comparison.

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