CPUs

Apple M4 Pro (12C16G) vs Apple M2 Ultra (24C60G) Full Specs

12 Cores(8P+4E)
12 Threads(8P+4E)
4.51GHz
24 Cores(16P+8E)
24 Threads(16P+8E)
3.69GHz
TDP
60W
TDP
300W
Bandwidth
273.1GB/s
LPDDR5X
Bandwidth
819.2GB/s
LPDDR5
iGPU
iGPU
··
6.46 TFLOPSFP16
··
21.47 TFLOPSFP16

M4 Pro (12C16G)M4 Pro (12C16G)3,925
x1.45
M2 Ultra (24C60G)M2 Ultra (24C60G)2,700
x1

12 Cores
8P
4E
24 Cores
16P
8E
12 Threads
8P
4E
24 Threads
16P
8E

Base Clock
4.51GHz
Base Clock
3.69GHz
Overclocking
Locked
Overclocking
Locked

L1i
192KB P
128KB E
L1i
192KB P
128KB E
L1d
128KB P
64KB E
L1d
128KB P
64KB E
L2
24MB P shared
4MB E shared
L2
48MB P shared
4MB E shared
SLC Cache
24MB
SLC Cache
96MB

Type
LPDDR5X
Type
LPDDR5
Max Memory
32GB
Max Memory
192GB
ECC
No
ECC
No
Channels
4
Channels
8
Bus Width
256-bit
Bus Width
1024-bit
Speed
8533MT/s
Speed
6400MT/s
Bandwidth
273.1GB/s
Bandwidth
819.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
273.1GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
819.2GB/s

TDP
60W
TDP
300W
Max Operating Temp
100°C Max
Max Operating Temp
100°C Max

PCIe
PCIe 4.0 x16
31.5GB/sBandwidth
PCIe
PCIe 4.0 x32
63GB/sBandwidth

iGPU
iGPU
Shaders
2048
Shaders
7680
Boost Clock
1.58GHz
Boost Clock
1.4GHz
··
6.46 TFLOPSFP16
··
21.47 TFLOPSFP16

NPU Model
H16 Aether
NPU Model
H14 Selene
NPU Cores
16
NPU Cores
32
NPU Clock
2.36GHz
NPU Clock
2.1GHz
Performance
38 TOPSINT8
Performance
31.6 TOPSFP16

Manufacturer
Manufacturer
ISA
AArch64
ISA
AArch64
Architecture
Architecture
Family
Family
Branding
M4 Pro  branding
Branding
M2 Ultra  branding
Codename
Brava-Chop
M4 ProVariant
AS14PP-Core
AS14EE-Core
Codename
Rhodes-2C
M2 UltraVariant
AvalancheP-Core
BlizzardE-Core
Market Segment
Laptop
Market Segment
Workstation
Release Date
Oct 29, 2024
Release Date
Jun 5, 2023

Foundry
TSMC
Foundry
TSMC
Fabrication Node
N3E
Fabrication Node
N5P
Die Size
325mm²
Die Size
971mm²
Transistor Count
55 Billion
Transistor Count
134 Billion
Transistor Density
169 MTr/mm²
Transistor Density
138 MTr/mm²

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