GPUs

Apple 30-Core M2 Max vs Apple 30-Core M3 Max Full Specs

3,840 Shaders
1.4GHz
3,840 Shaders
1.38GHz
Shared Memory409.6GB/sLPDDR5
Shared Memory307.2GB/sLPDDR5
··
10.74 TFLOPS
··
10.6 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

30-Core M2 Max30-Core M2 Max10.74 TFLOPSFP16
x1.01
30-Core M3 Max30-Core M3 Max10.6 TFLOPSFP16
x1

Clock Speed
··
Clock Speed
··
Peak OPS
10.74 TFLOPSFP16
Peak OPS
10.6 TFLOPSFP16
FP32
10.74 TFLOPS
FP32
10.6 TFLOPS
Pixel Rate
167.8 GPixel/s
Pixel Rate
165.6 GPixel/s
Texture Rate
335.5 GTexel/s
Texture Rate
331.2 GTexel/s

Shaders
3,840 Shaders
Shaders
3,840 Shaders
TMUs
240 TMUs
TMUs
240 TMUs
ROPs
120 ROPs
ROPs
120 ROPs
RT Cores
-
RT Cores
30 RT-Cores
EUs
480 EUs
EUs
480 EUs

Boost Clock
1.4GHz
Boost Clock
1.38GHz

L2 Cache
8.2MB shared
L2 Cache
8.2MB shared

Shared MemoryLPDDR5
Shared MemoryLPDDR5
Memory Bus
512-bit
Memory Bus
384-bit
Memory Speed
6.4GT/s
Memory Speed
6.4GT/s
Memory Bandwidth
409.6GB/s
Memory Bandwidth
307.2GB/s

Multi-Monitor
4
Multi-Monitor
4

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

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

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
M2 Max branding
Branding
M3 Max branding
Codename
G14C
Codename
G15M
Market Segment
Desktop
Market Segment
Desktop
Release Date
Jan 17, 2023
Release Date
Oct 30, 2023

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N5P
Fabrication Node
N3B
Die Size
486mm²
Die Size
477mm²
Transistor Count
67 Billion
Transistor Count
92 Billion
Transistor Density
138 MTr/mm²
Transistor Density
193 MTr/mm²

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