GPUs

Apple 32-Core M4 Max vs Apple 8-Core M3 Full Specs

4,096 Shaders
1.58GHz
1,024 Shaders
1.34GHz
Shared Memory409.6GB/sLPDDR5X
Shared Memory102.4GB/sLPDDR5
··
12.93 TFLOPS
··
2.74 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

32-Core M4 Max32-Core M4 Max12.93 TFLOPSFP16
x4.72
8-Core M38-Core M32.74 TFLOPSFP16
x1

Clock Speed
··
Clock Speed
··
Peak OPS
12.93 TFLOPSFP16
Peak OPS
2.74 TFLOPSFP16
FP32
12.93 TFLOPS
FP32
2.74 TFLOPS
Pixel Rate
202 GPixel/s
Pixel Rate
42.8 GPixel/s
Texture Rate
404 GTexel/s
Texture Rate
85.6 GTexel/s

Shaders
4,096 Shaders
Shaders
1,024 Shaders
TMUs
256 TMUs
TMUs
64 TMUs
ROPs
128 ROPs
ROPs
32 ROPs
RT Cores
32 RT-Cores
RT Cores
8 RT-Cores
EUs
512 EUs
EUs
128 EUs

Boost Clock
1.58GHz
Boost Clock
1.34GHz

L2 Cache
8.2MB shared
L2 Cache
2MB shared

Shared MemoryLPDDR5X
Shared MemoryLPDDR5
Memory Bus
384-bit
Memory Bus
128-bit
Memory Speed
8.5GT/s
Memory Speed
6.4GT/s
Memory Bandwidth
409.6GB/s
Memory Bandwidth
102.4GB/s

Multi-Monitor
4
Multi-Monitor
1

Encoder Model
2x Apple Media Engine 3
Encoder Model
Apple Media Engine 3

Decoder Model
2x Apple Media Engine 3
Decoder Model
Apple Media Engine 3

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
M4 Max branding
Branding
M3 branding
Codename
G16M
Codename
G15G
Market Segment
Laptop
Market Segment
Laptop
Release Date
Oct 30, 2024
Release Date
Oct 30, 2023

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N3E
Fabrication Node
N3B
Die Size
454mm²
Die Size
153mm²
Transistor Count
76 Billion
Transistor Count
25 Billion
Transistor Density
167 MTr/mm²
Transistor Density
164 MTr/mm²

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