60-Core M3 Ultra vs 8-Core M1
60-Core M3 Ultra
8-Core M1
|
7680 Shaders
Shared Memory
1398MHz
|
1024 Shaders
Shared Memory
1278MHz
|
|
Peak AI Performance
21.47 TFLOPS
FP16
|
Peak AI Performance
2.62 TFLOPS
FP16
|
|
FP32
21.47 TFLOPS
|
FP32
2.62 TFLOPS
|
|
FP16
21.47 TFLOPS
|
FP16
2.62 TFLOPS
|
|
Form Factor
iGPU
|
Form Factor
iGPU
|
|
TDP
Shared
|
TDP
Shared
|
Peak AI Performance
|
|
60-Core M3 Ultra - 21.47 TFLOPS FP16
x8.19
8-Core M1 - 2.62 TFLOPS FP16
x1
FP32
|
|
60-Core M3 Ultra - 21.47 TFLOPS FP32
x8.19
8-Core M1 - 2.62 TFLOPS FP32
x1
FP16
|
|
60-Core M3 Ultra - 21.47 TFLOPS FP16
x8.19
8-Core M1 - 2.62 TFLOPS FP16
x1
|
0%
|
0%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
GB5 OpenCL N/A
0%
|
GB5 OpenCL 18,260
6%
|
|
0%
|
0%
|
|
GB5 Metal N/A
0%
|
GB5 Metal 21,170
12%
|
|
0%
|
0%
|
|
0%
|
0%
|
|
OCT Metal N/A
0%
|
OCT Metal 50
9%
|
|
Manufacturer
Apple
|
Manufacturer
Apple
|
|
Chip Designer
Apple
|
Chip Designer
Apple
|
|
Architecture
Apple Gen 6
|
Architecture
Apple Gen 4
|
|
Family
M Series
|
Family
M Series
|
|
Codename
G16C
M3 Ultra
|
Codename
G13G
M1
|
|
Market Segment
Desktop
|
Market Segment
Laptop
|
|
Release Date
3/5/2025
|
Release Date
11/10/2020
|
|
Form
iGPU
|
Form
iGPU
|
|
Shading Units
7680 Shaders
|
Shading Units
1024 Shaders
|
|
Texture Mapping Units
480 TMUs
|
Texture Mapping Units
64 TMUs
|
|
Render Output Units
240 ROPs
|
Render Output Units
32 ROPs
|
|
Ray-Tracing Cores
60 RT-Cores
|
-
-
|
|
Execution Units
960 EUs
|
Execution Units
128 EUs
|
|
Graphics Processing Clusters
60 GPCs
|
Graphics Processing Clusters
8 GPCs
|
|
1398MHz
|
1278MHz
|
|
Peak AI Performance
21.47 TFLOPS
FP16
|
Peak AI Performance
2.62 TFLOPS
FP16
|
|
FP16
21.47 TFLOPS
|
FP16
2.62 TFLOPS
|
|
FP32
21.47 TFLOPS
|
FP32
2.62 TFLOPS
|
|
Pixel Fillrate
335.52 GPixel/s
|
Pixel Fillrate
40.896 GPixel/s
|
|
Texture Fillrate
671.04 GTexel/s
|
Texture Fillrate
81.792 GTexel/s
|
|
L1
Unknown
|
L1
Unknown
|
|
L2
Unknown
|
L2
Unknown
|
|
Shared Memory
|
Shared Memory
|
|
TDP
Shared
|
TDP
Shared
|
|
Max Resolution
7680x4320
|
Max Resolution
6016x3384
|
|
Max Resolution Refresh Rate
60Hz
|
Max Resolution Refresh Rate
60Hz
|
|
Variable Refresh Rate
|
Variable Refresh Rate
|
|
Display Stream Compression (DSC)
Supported
|
Display Stream Compression (DSC)
Supported
|
|
Multi Monitor Support
8
|
Multi Monitor Support
1
|
|
Model
4x Apple Media Engine 3
|
Model
Apple Media Engine 1
|
|
Codec
AVC (H.264)
HEVC (H.265)
ProRes
ProRes Raw
|
Codec
AVC (H.264)
HEVC (H.265)
-
-
|
|
Model
2x Apple Media Engine 3
|
Model
Apple Media Engine 1
|
|
Codec
AVC (H.264)
HEVC (H.265)
AV1
ProRes
ProRes Raw
|
Codec
AVC (H.264)
HEVC (H.265)
-
-
-
|
|
Not a Card
|
Not a Card
|
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