Graphics 4C 1800MHz vs Radeon 660M 1800MHz

Graphics 4C 1800MHz
Radeon 660M 1800MHz
512 Shaders
Shared Memory
1800MHz
384 Shaders
Shared Memory
1800MHz
FP32
1.84 TFLOPS
FP32
1.38 TFLOPS
FP16
3.69 TFLOPS
FP16
2.77 TFLOPS
Form Factor
iGPU
-
Form Factor
iGPU
-
TDP
Shared
TDP
Shared
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-
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-
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-
GB5 OpenCL - N/A
0%
GB5 OpenCL 13,745
5%
GB5 CUDA - N/A
0%
GB5 CUDA - N/A
0%
GB5 Metal - N/A
0%
GB5 Metal - N/A
0%
GB5 Vulkan - N/A
0%
GB5 Vulkan 9,810
5%
OCT 2020.1 - N/A
0%
OCT 2020.1 - N/A
0%
OCT Metal - N/A
0%
OCT Metal 30
5%
Manufacturer
Intel
Manufacturer
AMD
Chip Designer
Intel
Chip Designer
AMD
Architecture
Alchemist
Architecture
RDNA 2
Family
Gen 12
Family
600
Codename
Meteor Lake
Xe LPG
Variant
GT1
Codename
Rembrandt
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Market Segment
Laptop
Market Segment
Laptop
Release Date
12/14/2023
Release Date
1/4/2023
Foundry
TSMC
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Fabrication Node
N5
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-
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-
Die Size
23 mm²
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Form
iGPU
Form
iGPU
Shading Units
512 Shaders
-
Shading Units
384 Shaders
-
Texture Mapping Units
32 TMUs
Texture Mapping Units
24 TMUs
Render Output Units
16 ROPs
Render Output Units
16 ROPs
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-
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-
Ray-Tracing Cores
4 RT-Cores
Ray-Tracing Cores
6 RT-Cores
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-
-
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-
Compute Units
6 CUs
Execution Units
64 EUs
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Graphics Processing Clusters
4 GPCs
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1800MHz
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1500MHz Base
1800MHz
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FP16
3.69 TFLOPS
-
FP16
2.77 TFLOPS
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FP32
1.84 TFLOPS
FP32
1.38 TFLOPS
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-
-
-
FP64
0.46 TFLOPS
-
FP64
0.09 TFLOPS
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Pixel Fillrate
28.8 GPixel/s
Pixel Fillrate
28.8 GPixel/s
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Texture Fillrate
57.6 GTexel/s
Texture Fillrate
43.2 GTexel/s
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L0
32KB/WGP
L1
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-
-
Unknown
L1
-
-
-
256KB/Array
L2
Unknown
L2
Unknown
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-
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Shared Memory
-
-
Shared Memory
-
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TDP
Shared
TDP
Shared
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No Ports
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No Ports
Max Resolution
7680x4320
Max Resolution
4096x2160
Max Resolution Refresh Rate
60Hz
Max Resolution Refresh Rate
60Hz
Variable Refresh Rate
-
-
-
Variable Refresh Rate
-
FreeSync
-
Display Stream Compression (DSC)
Supported
Display Stream Compression (DSC)
Not Supported
Multi Monitor Support
4
Multi Monitor Support
4
-
-
Content Protection
HDCP 2.2
Model
Arc
Model
VCN 3.1
Codec
-
-
-
-
-
-
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-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Codec
-
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AVC (H.264)
HEVC (H.265)
-
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-
Model
Arc
Model
VCN 3.1
Codec
-
MPEG-2
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JPEG
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-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Codec
MPEG-1
MPEG-2
MPEG-4
JPEG
VC-1
-
VP9
-
AVC (H.264)
HEVC (H.265)
-
AV1
-
-
Direct X
12
Direct 3D
12_1
Direct X
12
Direct 3D
12_2
OpenGL
4.6
OpenCL
3.0
Vulkan
1.2
OpenGL
4.6
OpenCL
2.2
Vulkan
1.3
Shader Model
6.4
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-
-
-
-
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Shader Model
6.7
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-
GFX
10.3
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Not a Card
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Not a Card
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Change Results