GPUs

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

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

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

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

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

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

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

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

Multi-Monitor
4
Multi-Monitor
4

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

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

Form Factor
iGPU
Form Factor
iGPU

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

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

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