CPUs

Intel Core Ultra 5 125H vs Qualcomm Snapdragon X Elite (X1E-80-100) Full Specs

14 Cores(4P+8M+2E)
18 Threads(8P+8M+2E)
1.2GHz
12 Cores
12 Threads
3.4GHz
TDP
28W
TDP
80W
Bandwidth
119.5GB/s
·
Bandwidth
135.2GB/s
LPDDR5X
iGPU
iGPU
··
7.88 TFLOPSFP16
··
7.68 TFLOPSFP16
Socket
Socket
-

Core Ultra 5 125HCore Ultra 5 125H2,275
x1
Snapdragon X Elite (X1E-80-100)Snapdragon X Elite (X1E-80-100)2,797
x1.23

14 Cores
4P
8M
2E
12 Cores
12P
-
-
18 Threads
8P
8M
2E
12 Threads
12P
-
-

Base Clock
1.2GHz
Base Clock
3.4GHz
Boost Clock
4.5GHz
Boost Clock
4GHz
Overclocking
Locked
Overclocking
Locked

L1i
64KB P
64KB M
64KB E
L1i
192KB P
-
-
L1d
48KB P
32KB M
32KB E
L1d
96KB P
-
-
L2
2MB P
-
2MB M shared
2MB E shared
L2
36MB P shared
-
-
L3
18MB
L3
-
SLC Cache
-
SLC Cache
6MB

Type
·
Type
LPDDR5X
Max Memory
96GB
Max Memory
64GB
ECC
No
ECC
No
Channels
2
Channels
8
Bus Width
128-bit
Bus Width
128-bit
Speed
7466MT/s
Speed
8448MT/s
Bandwidth
119.5GB/s
Bandwidth
135.2GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
119.5GB/s
Bandwidth Calculator
Channels
Transfer Rate
Calculated Bandwidth
135.2GB/s

TDP
28W
TDP
80W
cTDP-down
20W
cTDP-down
-
cTDP-up
65W
cTDP-up
-
Peak Power
115W
Peak Power
-
Max Operating Temp
110°C Max
Max Operating Temp
-

PCIe
PCIe 5.0 x8
31.5GB/sBandwidth
PCIe
PCIe 4.0 x12
23.6GB/sBandwidth
PCIe Secondary
PCIe 4.0 x20
39.4GB/sBandwidth
PCIe Secondary
PCIe 3.0 x4
3.9GB/sBandwidth

iGPU
iGPU
Shaders
896
Shaders
1536
Boost Clock
2.2GHz
Boost Clock
1.25GHz
··
7.88 TFLOPSFP16
··
7.68 TFLOPSFP16

NPU Model
AI Boost 3
NPU Model
Hexagon
NPU Cores
2
NPU Cores
-
NPU Clock
1.4GHz
NPU Clock
-
Performance
11.5 TOPSINT8
Performance
45 TOPSINT8

Manufacturer
Manufacturer
ISA
x86-64
ISA
AArch64
Architecture
Architecture
OryonARMv8.7-A
Family
Family
Branding
Core Ultra 5 2023 branding
Branding
Snapdragon X Elite  branding
Codename
Meteor Lake-H
Meteor Lake-P-6PVariant
Redwood CoveP-Core
CrestmontM-Core
CrestmontE-Core
Codename
Hamoa
Snapdragon X EliteVariant
PhoenixP-Core
-
-
Market Segment
Laptop
Market Segment
Laptop
Release Date
Dec 14, 2023
Release Date
Apr 24, 2024

Foundry
Intel
Foundry
TSMC
Other Foundries
TSMCiGPU
TSMCIO
TSMCSoC
Other Foundries
-
Fabrication Node
Intel 4
N5iGPU
N6IO
N6SoC
Fabrication Node
N4P
-
-
-
Die Size
68mm²
44mm²iGPU
28mm²IO
100mm²SoC
Die Size
170mm²
-
-
-
Transistor Count
10 Billion
Transistor Count
-
Transistor Density
147 MTr/mm²
Transistor Density
-

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