Qualcomm Adreno 660 vs Qualcomm Adreno 680
Qualcomm Adreno 660
Qualcomm Adreno 680
|
768 Shaders
Shared Memory
840MHz
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1536 Shaders
Shared Memory
600MHz
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Peak Performance
2.58 TFLOPS
FP16
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Peak Performance
3.69 TFLOPS
FP16
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FP32
1.29 TFLOPS
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FP32
1.84 TFLOPS
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FP16
2.58 TFLOPS
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FP16
3.69 TFLOPS
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Form Factor
iGPU
-
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Form Factor
iGPU
-
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TDP
5W
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TDP
5W
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-
-
-
-
-
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-
-
-
-
-
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GB6 Metal N/A
0%
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GB6 Metal N/A
0%
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GB5 OpenCL 4,510
1%
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GB5 OpenCL N/A
0%
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GB5 CUDA N/A
0%
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GB5 CUDA N/A
0%
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GB5 Metal N/A
0%
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GB5 Metal N/A
0%
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GB5 Vulkan 4,300
2%
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GB5 Vulkan N/A
0%
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OCT 2020.1 N/A
0%
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OCT 2020.1 N/A
0%
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OCT Metal N/A
0%
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OCT Metal N/A
0%
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Manufacturer
Qualcomm
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Manufacturer
Qualcomm
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Chip Designer
Qualcomm
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Chip Designer
Qualcomm
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Architecture
Adreno 600
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Architecture
Adreno 600
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Family
Adreno 600
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Family
Adreno 600
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-
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-
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Market Segment
Mobile
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Market Segment
Mobile
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Release Date
3/25/2021
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Release Date
7/9/2019
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Form
iGPU
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Form
iGPU
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Shading Units
768 Shaders
-
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Shading Units
1536 Shaders
-
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Texture Mapping Units
48 TMUs
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Texture Mapping Units
96 TMUs
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Render Output Units
24 ROPs
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Render Output Units
48 ROPs
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Execution Units
6 EUs
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Execution Units
12 EUs
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-
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-
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840MHz
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-
-
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600MHz
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Peak Performance
2.58 TFLOPS
FP16
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Peak Performance
3.69 TFLOPS
FP16
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-
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FP16
2.58 TFLOPS
-
-
-
-
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FP16
3.69 TFLOPS
-
-
-
-
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FP32
1.29 TFLOPS
-
-
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FP32
1.84 TFLOPS
-
-
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FP64
320 GFLOPS
-
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FP64
460 GFLOPS
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INT32
0.65 TOPS
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INT32
0.92 TOPS
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-
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-
-
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Pixel Fillrate
20.16 GPixel/s
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Pixel Fillrate
28.8 GPixel/s
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-
-
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-
-
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Texture Fillrate
40.32 GTexel/s
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Texture Fillrate
57.6 GTexel/s
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-
-
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-
-
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L1
-
-
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Unknown
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L1
-
-
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Unknown
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L2
Unknown
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L2
512KB Shared
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-
-
-
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L3
3072MB Shared
-
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Shared Memory
-
-
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Shared Memory
-
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TDP
5W
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TDP
5W
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-
-
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-
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No Ports
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No Ports
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Max Resolution
3840x2160
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Max Resolution
3840x2160
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Max Resolution Refresh Rate
60Hz
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Max Resolution Refresh Rate
60Hz
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Variable Refresh Rate
-
-
-
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Variable Refresh Rate
-
-
-
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Display Stream Compression (DSC)
Not Supported
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Display Stream Compression (DSC)
Not Supported
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Multi Monitor Support
1
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Multi Monitor Support
1
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-
-
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-
-
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Model
Hexagon 780
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Model
Hexagon 690
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Codec
-
-
MPEG-4
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VC-1
VP8
VP9
H.263
AVC (H.264)
HEVC (H.265)
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-
-
-
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Codec
-
-
MPEG-4
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VC-1
VP8
VP9
H.263
AVC (H.264)
HEVC (H.265)
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-
-
-
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Model
Hexagon 780
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Model
Hexagon 690
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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
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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Direct X
12
Direct 3D
12_1
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Direct X
12
Direct 3D
12_1
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OpenGL
3.2
OpenCL
2.0
Vulkan
1.1
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OpenGL
3.2
OpenCL
2.0
Vulkan
1.1
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