GPUs

Apple 32-Core M4 Max vs Intel Iris Xe 80EU 1450MHz Full Specs

4,096 Shaders
1.58GHz
640 Shaders
1.45GHz
Shared Memory409.6GB/sLPDDR5X
Shared Memory102.4GB/s
···
··
12.93 TFLOPS
··
1.86 TFLOPS
Form Factor
iGPU
Form Factor
iGPU
TDP
Shared
TDP
Shared

32-Core M4 Max32-Core M4 Max12.93 TFLOPSFP16
x3.48
Iris Xe 80EU 1450MHzIris Xe 80EU 1450MHz3.71 TFLOPSFP16
x1

Clock Speed
··
Clock Speed
··
Peak OPS
12.93 TFLOPSFP16
Peak OPS
3.71 TFLOPSFP16
FP32
12.93 TFLOPS
FP32
1.86 TFLOPS
-
FP64
464 GFLOPS
Pixel Rate
202 GPixel/s
Pixel Rate
29 GPixel/s
Texture Rate
404 GTexel/s
Texture Rate
58 GTexel/s

Shaders
4,096 Shaders
Shaders
640 Shaders
TMUs
256 TMUs
TMUs
40 TMUs
ROPs
128 ROPs
ROPs
20 ROPs
RT Cores
32 RT-Cores
RT Cores
-
EUs
512 EUs
EUs
80 EUs

Boost Clock
1.58GHz
Boost Clock
1.45GHz

L2 Cache
8.2MB shared
L2 Cache
896KB shared
L3 Cache
-
L3 Cache
3MB shared

Shared MemoryLPDDR5X
Shared Memory
···
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
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
2x 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
M4 Max branding
Branding
Iris Xe branding
Codename
G16M
Codename
Xe LP
Chip Variant
-
Chip Variant
GT1
Market Segment
Laptop
Market Segment
Laptop
Release Date
Oct 30, 2024
Release Date
Jan 1, 2023

Foundry
TSMC
Foundry
Intel
Fabrication Node
N3E
Fabrication Node
Intel 7
Die Size
454mm²
Die Size
208mm²
Transistor Count
76 Billion
Transistor Count
15.2 Billion
Transistor Density
167 MTr/mm²
Transistor Density
73 MTr/mm²

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