GeForce GTX 1660 Ti Laptop vs Radeon RX 5500M

GeForce GTX 1660 Ti Laptop
Radeon RX 5500M
1536 Shaders
6GB GDDR6
1590MHz
1408 Shaders
4GB GDDR6
1645MHz
FP32
4.88 TFLOPS
FP32
4.63 TFLOPS
FP16
9.77 TFLOPS
FP16
9.26 TFLOPS
Form Factor
Soldered
-
Form Factor
Soldered
-
TDP
80W
TDP
85W
-
-
-
-
-
-
-
-
-
-
GB5 OpenCL 61,400
20%
GB5 OpenCL - N/A
0%
GB5 CUDA 67,000
28%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan 48,400
24%
GB5 Vulkan - N/A
0%
OCT 2020.1 120
16%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal - N/A
0%
Manufacturer
NVIDIA
Manufacturer
AMD
Chip Designer
NVIDIA
Chip Designer
AMD
Architecture
Turing
Architecture
RDNA 1
Family
GeForce 16
Family
Radeon RX 5000
Codename
NV168
TU116
Variant
N18E-G0
Codename
Fighter
Navi 14
Variant
Navi 14 XTM
Market Segment
Laptop
Market Segment
Laptop
Release Date
4/23/2019
Release Date
10/7/2019
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
1408 Shaders
-
Texture Mapping Units
96 TMUs
Texture Mapping Units
88 TMUs
Render Output Units
48 ROPs
Render Output Units
32 ROPs
-
-
-
-
-
-
-
-
Streaming Multiprocessors
24 SMs
-
-
-
-
Compute Units
22 CUs
-
-
-
-
Graphics Processing Clusters
3 GPCs
-
-
-
-
1455MHz Base
1590MHz
-
-
1375MHz Base
1645MHz
-
-
-
-
-
-
-
-
-
-
FP16
9.77 TFLOPS
-
FP16
9.26 TFLOPS
-
-
-
-
-
-
-
FP32
4.88 TFLOPS
FP32
4.63 TFLOPS
-
-
-
-
FP64
0.15 TFLOPS
-
FP64
0.29 TFLOPS
-
-
-
-
-
-
-
-
-
-
-
Pixel Fillrate
76.32 GPixel/s
Pixel Fillrate
52.64 GPixel/s
-
-
-
-
Texture Fillrate
152.64 GTexel/s
Texture Fillrate
144.76 GTexel/s
-
-
L0
32KB/WGP
L1
32KB/SM Tex
64KB/SM
-
-
L1
-
-
-
128KB/Array
L2
1.5MB Shared
L2
2MB Shared
-
-
-
-
-
-
6GB
GDDR6
-
4GB
GDDR6
-
Bus Width
192Bit
Bus Width
128Bit
Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
288GB/s
Clock
1750MHz
Transfer Rate
14GT/s
Bandwidth
224GB/s
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TDP
80W
TDP
85W
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
No Ports
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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Change Results