GPUs

Apple 30-Core M3 Max vs Intel UHD 32EU 1650MHz Gen 12 Full Specs

3,840 Shaders
1.38GHz
256 Shaders
1.65GHz
Shared Memory307.2GB/sLPDDR5
Shared Memory89.6GB/s
·
··
10.6 TFLOPS
··
844.8 GFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

30-Core M3 Max30-Core M3 Max10.6 TFLOPSFP16
x6.27
UHD 32EU 1650MHz Gen 12UHD 32EU 1650MHz Gen 121.69 TFLOPSFP16
x1

Clock Speed
··
Clock Speed
···
Peak OPS
10.6 TFLOPSFP16
Peak OPS
1.69 TFLOPSFP16
FP32
10.6 TFLOPS
FP32
844.8 GFLOPS
-
FP64
211.2 GFLOPS
Pixel Rate
165.6 GPixel/s
Pixel Rate
13.2 GPixel/s
Texture Rate
331.2 GTexel/s
Texture Rate
26.4 GTexel/s

Shaders
3,840 Shaders
Shaders
256 Shaders
TMUs
240 TMUs
TMUs
16 TMUs
ROPs
120 ROPs
ROPs
8 ROPs
RT Cores
30 RT-Cores
RT Cores
-
EUs
480 EUs
EUs
32 EUs

Base Clock
-
Base Clock
300MHz
Boost Clock
1.38GHz
Boost Clock
1.65GHz

L2 Cache
8.2MB shared
L2 Cache
256KB shared
L3 Cache
-
L3 Cache
1MB shared

Shared MemoryLPDDR5
Shared Memory
·
Memory Bus
384-bit
Memory Bus
128-bit
Memory Speed
6.4GT/s
Memory Speed
5.6GT/s
Memory Bandwidth
307.2GB/s
Memory Bandwidth
89.6GB/s
ECC
No
ECC
No

Multi-Monitor
4
Multi-Monitor
4

Encoder Model
2x Apple Media Engine 3
Encoder Model
Quick Sync Video 8

Decoder Model
Apple Media Engine 3
Decoder Model
Quick Sync Video 8

Form Factor
iGPU
Form Factor
iGPU

Manufacturer
Manufacturer
Chip Designer
Chip Designer
Architecture
Architecture
Family
Family
Branding
M3 Max branding
Branding
UHD 2020 branding
Codename
G15M
Codename
Xe LP
Chip Variant
-
Chip Variant
GT1
Market Segment
Desktop
Market Segment
Laptop
Release Date
Oct 30, 2023
Release Date
Jan 1, 2023

Foundry
TSMC
Foundry
Intel
Fabrication Node
N3B
Fabrication Node
Intel 7
Die Size
477mm²
Die Size
257mm²
Transistor Count
92 Billion
Transistor Count
18.5 Billion
Transistor Density
193 MTr/mm²
Transistor Density
72 MTr/mm²

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