NVIDIA GeForce GTX 1660 Ti Max-Q vs 16-Core M1 Pro

NVIDIA GeForce GTX 1660 Ti Max-Q
16-Core M1 Pro
1536 Shaders
6GB GDDR6
1335MHz
2048 Shaders
Shared Memory
1278MHz
Peak AI Performance
8.2 TFLOPS
FP16
Peak AI Performance
5.24 TFLOPS
FP16
FP32
4.1 TFLOPS
FP32
5.24 TFLOPS
FP16
8.2 TFLOPS
FP16
5.24 TFLOPS
Form Factor
Soldered
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Form Factor
iGPU
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TDP
60W
TDP
Shared
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GB6 OpenCL N/A
0%
GB6 Metal N/A
0%
GB6 Metal N/A
0%
GB6 Vulkan N/A
0%
GB5 OpenCL 53,540
18%
GB5 OpenCL 38,110
12%
GB5 CUDA 61,940
17%
GB5 CUDA N/A
0%
GB5 Metal N/A
0%
GB5 Metal 42,170
23%
GB5 Vulkan 48,085
23%
GB5 Vulkan N/A
0%
OCT 2020.1 110
14%
OCT 2020.1 N/A
0%
OCT Metal N/A
0%
OCT Metal 100
17%
Manufacturer
NVIDIA
Manufacturer
Apple
Chip Designer
NVIDIA
Chip Designer
Apple
Architecture
Turing
Architecture
Apple Gen 4
Family
GeForce 16
Family
M Series
Codename
NV168
TU116
Variant
N18E-G0
Codename
G13S
M1 Pro
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Market Segment
Laptop
Market Segment
Laptop
Release Date
4/23/2019
Release Date
10/26/2021
Foundry
TSMC
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Fabrication Node
12FFN
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Die Size
284 mm²
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Transistor Count
6.6 Billion
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Transistor Density
23.24M/mm²
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Form
Soldered
Form
iGPU
Shading Units
1536 Shaders
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Shading Units
2048 Shaders
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Texture Mapping Units
96 TMUs
Texture Mapping Units
128 TMUs
Render Output Units
48 ROPs
Render Output Units
64 ROPs
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Streaming Multiprocessors
24 SMs
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Execution Units
256 EUs
Graphics Processing Clusters
3 GPCs
Graphics Processing Clusters
16 GPCs
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1140MHz Base
1335MHz
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1278MHz
Peak AI Performance
8.2 TFLOPS
FP16
Peak AI Performance
5.24 TFLOPS
FP16
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FP16
8.2 TFLOPS
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FP16
5.24 TFLOPS
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FP32
4.1 TFLOPS
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FP32
5.24 TFLOPS
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FP64
130 GFLOPS
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Pixel Fillrate
64.08 GPixel/s
Pixel Fillrate
81.792 GPixel/s
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Texture Fillrate
128.16 GTexel/s
Texture Fillrate
163.584 GTexel/s
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L1
32KB/SM Tex
64KB/SM
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L1
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Unknown
L2
1.5MB Shared
L2
Unknown
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6GB
GDDR6
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Shared Memory
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Bus Width
192Bit
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Clock
1500MHz
Transfer Rate
12GT/s
Bandwidth
288GB/s
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TDP
60W
TDP
Shared
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No Ports
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No Ports
Max Resolution
7680x4320
Max Resolution
6016x3384
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
G-Sync
FreeSync
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Variable Refresh Rate
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Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Supported
Multi Monitor Support
3
Multi Monitor Support
2
Content Protection
HDCP 2.2
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Model
NVENC 7
Model
Apple Media Engine 2
Codec
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AVC (H.264)
HEVC (H.265)
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Codec
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AVC (H.264)
HEVC (H.265)
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ProRes
ProRes Raw
Model
NVDEC 4
Model
Apple Media Engine 2
Codec
MPEG-1
MPEG-2
MPEG-4
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VC-1
VP8
VP9
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AVC (H.264)
HEVC (H.265)
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Codec
-
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AVC (H.264)
HEVC (H.265)
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ProRes
ProRes Raw
Direct X
12
Direct 3D
12_1
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OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
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Shader Model
6.6
CUDA
7.5
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PureVideo HD
VP10
VDPAU
Feature Set J
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Not a Card
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Not a Card
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PCIe Version
3.0
PCIe Lanes
16
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Change Comparison