NVIDIA GeForce GTX 1660 Ti Laptop vs Radeon Pro 5500M+
NVIDIA GeForce GTX 1660 Ti Laptop
Radeon Pro 5500M+
|
1536 Shaders
6GB GDDR6
1590MHz
|
1536 Shaders
8GB GDDR6
1300MHz
|
|
Peak AI Performance
9.77 TFLOPS
FP16
|
Peak AI Performance
7.99 TFLOPS
FP16
|
|
FP32
4.88 TFLOPS
|
FP32
3.99 TFLOPS
|
|
FP16
9.77 TFLOPS
|
FP16
7.99 TFLOPS
|
|
Form Factor
Soldered
|
Form Factor
Soldered
|
|
TDP
80W
|
TDP
50W
|
Peak AI Performance
|
|
GeForce GTX 1660 Ti Laptop - 9.77 TFLOPS FP16
x1.22
Radeon Pro 5500M+ - 7.99 TFLOPS FP16
x1
FP32
|
|
GeForce GTX 1660 Ti Laptop - 4.88 TFLOPS FP32
x1.22
Radeon Pro 5500M+ - 3.99 TFLOPS FP32
x1
FP16
|
|
GeForce GTX 1660 Ti Laptop - 9.77 TFLOPS FP16
x1.22
Radeon Pro 5500M+ - 7.99 TFLOPS FP16
x1
|
|
GeForce GTX 1660 Ti Laptop - 288GB/s
x1.5
Radeon Pro 5500M+ - 192GB/s
x1
|
|
GeForce GTX 1660 Ti Laptop - 80W
x1.6
Radeon Pro 5500M+ - 50W
x1
|
GB6 OpenCL N/A
0%
|
|
|
0%
|
0%
|
|
GB6 Vulkan N/A
0%
|
|
GB5 OpenCL 61,400
20%
|
GB5 OpenCL N/A
0%
|
|
GB5 CUDA 67,000
19%
|
GB5 CUDA N/A
0%
|
|
0%
|
0%
|
|
GB5 Vulkan 48,400
24%
|
GB5 Vulkan N/A
0%
|
|
OCT 2020.1 120
16%
|
OCT 2020.1 N/A
0%
|
|
0%
|
0%
|
|
Manufacturer
NVIDIA
|
Manufacturer
Apple
|
|
Chip Designer
NVIDIA
|
Chip Designer
AMD
|
|
Architecture
Turing
|
Architecture
RDNA 1
|
|
Family
GeForce 16
|
Family
Radeon Pro
|
|
Codename
NV168
TU116
Variant
N18E-G0
|
Codename
Fighter
Navi 14
Variant
Navi 14 XTA
|
|
Market Segment
Laptop
|
Market Segment
Laptop
|
|
Release Date
4/23/2019
|
Release Date
11/13/2019
|
|
Foundry
TSMC
|
Foundry
TSMC
|
|
Fabrication Node
12FFN
|
Fabrication Node
N7
|
|
Die Size
284 mm²
|
Die Size
158 mm²
|
|
Transistor Count
6.6 Billion
|
Transistor Count
6.4 Billion
|
|
Transistor Density
23.24M/mm²
|
Transistor Density
40.51M/mm²
|
|
Form
Soldered
|
Form
Soldered
|
|
Shading Units
1536 Shaders
|
Shading Units
1536 Shaders
|
|
Texture Mapping Units
96 TMUs
|
Texture Mapping Units
96 TMUs
|
|
Render Output Units
48 ROPs
|
Render Output Units
32 ROPs
|
|
Streaming Multiprocessors
24 SMs
|
-
-
|
|
-
-
|
Compute Units
24 CUs
|
|
Graphics Processing Clusters
3 GPCs
|
-
-
|
|
1455MHz Base
1590MHz
|
1000MHz Base
1300MHz
|
|
Peak AI Performance
9.77 TFLOPS
FP16
|
Peak AI Performance
7.99 TFLOPS
FP16
|
|
FP16
9.77 TFLOPS
|
FP16
7.99 TFLOPS
|
|
FP32
4.88 TFLOPS
|
FP32
3.99 TFLOPS
|
|
FP64
150 GFLOPS
|
FP64
250 GFLOPS
|
|
Pixel Fillrate
76.32 GPixel/s
|
Pixel Fillrate
41.6 GPixel/s
|
|
Texture Fillrate
152.64 GTexel/s
|
Texture Fillrate
124.8 GTexel/s
|
|
-
-
|
L0
32KB/WGP
|
|
L1
32KB/SM Tex
64KB/SM
-
|
L1
-
-
128KB/Array
|
|
L2
1.5MB Shared
|
L2
2MB Shared
|
|
6GB
GDDR6
|
8GB
GDDR6
|
|
Bus Width
192Bit
|
Bus Width
128Bit
|
|
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
288GB/s
|
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
192GB/s
|
|
TDP
80W
|
TDP
50W
|
|
Max Resolution
7680x4320
|
Max Resolution
7680x4320
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
120Hz
|
|
Variable Refresh Rate
G-Sync
FreeSync
|
Variable Refresh Rate
-
FreeSync
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
3
|
Multi Monitor Support
4
|
|
Content Protection
HDCP 2.2
|
Content Protection
HDCP 2.3
|
|
Model
NVENC 7
|
Model
VCN 2.0
|
|
Codec
AVC (H.264)
HEVC (H.265)
|
Codec
AVC (H.264)
HEVC (H.265)
|
|
Model
NVDEC 4
|
Model
VCN 2.0
|
|
Codec
MPEG-1
MPEG-2
MPEG-4
-
VC-1
VP8
VP9
AVC (H.264)
HEVC (H.265)
|
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
AVC (H.264)
HEVC (H.265)
|
|
Direct X
12
Direct 3D
12_1
|
Direct X
12
Direct 3D
12_1
|
|
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
|
OpenGL
4.6
OpenCL
2.1
Vulkan
1.2
|
|
Shader Model
6.6
CUDA
7.5
-
-
PureVideo HD
VP10
VDPAU
Feature Set J
|
Shader Model
6.5
-
-
GFX
10.1
-
-
-
-
|
|
Not a Card
|
Not a Card
|
|
PCIe Version
3.0
PCIe Lanes
16
|
PCIe Version
4.0
PCIe Lanes
8
|
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