GeForce RTX 2070 Laptop vs GeForce GTX 1660 Ti Laptop

GeForce RTX 2070 Laptop
GeForce GTX 1660 Ti Laptop
2304 Shaders
8GB GDDR6
1440MHz
1536 Shaders
6GB GDDR6
1590MHz
FP32
6.64 TFLOPS
FP32
4.88 TFLOPS
FP16
13.27 TFLOPS
FP16
9.77 TFLOPS
Form Factor
Soldered
-
Form Factor
Soldered
-
TDP
115W
TDP
80W
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-
-
-
-
-
-
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-
-
GB5 OpenCL 76,300
25%
GB5 OpenCL 61,400
20%
GB5 CUDA 87,200
37%
GB5 CUDA 67,000
28%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan 68,500
33%
GB5 Vulkan 48,400
24%
OCT 2020.1 195
26%
OCT 2020.1 120
16%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
NVIDIA
Manufacturer
NVIDIA
Chip Designer
NVIDIA
Chip Designer
NVIDIA
Architecture
Turing
Architecture
Turing
Family
GeForce 20
Family
GeForce 16
Codename
NV166
TU106
Variant
N18E-G2
Codename
NV168
TU116
Variant
N18E-G0
Market Segment
Laptop
Market Segment
Laptop
Release Date
1/29/2019
Release Date
4/23/2019
Foundry
TSMC
-
Foundry
TSMC
-
Fabrication Node
12FFN
-
Fabrication Node
12FFN
-
Die Size
445 mm²
-
Die Size
284 mm²
-
Transistor Count
10.8 Billion
-
Transistor Count
6.6 Billion
-
Transistor Density
24.27M/mm²
-
Transistor Density
23.24M/mm²
-
Form
Soldered
Form
Soldered
Shading Units
2304 Shaders
-
Shading Units
1536 Shaders
-
Texture Mapping Units
144 TMUs
Texture Mapping Units
96 TMUs
Render Output Units
64 ROPs
Render Output Units
48 ROPs
Tensor Cores
288 T-Cores
-
-
Ray-Tracing Cores
36 RT-Cores
-
-
Streaming Multiprocessors
36 SMs
Streaming Multiprocessors
24 SMs
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-
-
-
-
-
-
-
Graphics Processing Clusters
3 GPCs
Graphics Processing Clusters
3 GPCs
-
-
1215MHz Base
1440MHz
-
-
1455MHz Base
1590MHz
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-
-
-
-
-
-
-
-
-
FP16
13.27 TFLOPS
-
FP16
9.77 TFLOPS
-
-
-
-
-
-
-
FP32
6.64 TFLOPS
FP32
4.88 TFLOPS
-
-
-
-
FP64
0.21 TFLOPS
-
FP64
0.15 TFLOPS
-
-
-
-
-
Ray Tracing
21.9 TOPS Base Clock
25.9 TOPS
-
-
-
Pixel Fillrate
92.16 GPixel/s
Pixel Fillrate
76.32 GPixel/s
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-
-
-
Texture Fillrate
207.36 GTexel/s
Texture Fillrate
152.64 GTexel/s
-
-
-
-
L1
32KB/SM Tex
64KB/SM
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-
L1
32KB/SM Tex
64KB/SM
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-
L2
4MB Shared
L2
1.5MB Shared
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-
-
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8GB
GDDR6
-
6GB
GDDR6
-
Bus Width
256Bit
Bus Width
192Bit
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
448GB/s
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
288GB/s
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-
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-
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TDP
115W
TDP
80W
-
-
-
-
-
-
-
-
-
-
-
-
-
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-
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-
-
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No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
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No Ports
Max Resolution
7680x4320
Max Resolution
7680x4320
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
G-Sync
FreeSync
-
Variable Refresh Rate
G-Sync
FreeSync
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
3
Multi Monitor Support
3
Content Protection
HDCP 2.2
Content Protection
HDCP 2.2
Model
NVENC 7
Model
NVENC 7
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
-
-
-
-
-
-
-
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Model
NVDEC 4
Model
NVDEC 4
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
-
AVC (H.264)
HEVC (H.265)
-
-
-
-
Direct X
12
Direct 3D
12_2
Direct X
12
Direct 3D
12_1
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
Not a Card
-
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Not a Card
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PCIe Version
3.0
PCIe Lanes
16
-
-
PCIe Version
3.0
PCIe Lanes
16
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Change Results