Intel Core i7-13850HX vs Intel Core i7-1260P

Intel Core i7-13850HX $428
Intel Core i7-1260P $438
20 Cores
28 Threads
2.1GHz Clock
12 Cores
16 Threads
2.1GHz Clock
Socket
BGA 1964
Socket
BGA 1744
iGPU
UHD 32EU 1600MHz Gen 12
820 GFLOPS FP32
iGPU
Iris Xe 80EU 1400MHz
1.79 TFLOPS FP32

GB6 Single-Core

  • 21% faster vs Core i7-1260P
  • 17% slower vs Core i7-13850HX
Core i7-13850HX - GB6S 2,600
x1.21
Core i7-1260P - GB6S 2,150
x1

GB6 Multi-Core

  • 67% faster vs Core i7-1260P
  • 40% slower vs Core i7-13850HX
Core i7-13850HX - GB6M 15,000
x1.67
Core i7-1260P - GB6M 9,000
x1

CB23 Single-Core

  • 22% faster vs Core i7-1260P
  • 18% slower vs Core i7-13850HX
Core i7-13850HX - CB23S 2,035
x1.22
Core i7-1260P - CB23S 1,665
x1

CB23 Multi-Core

  • 2.34x faster vs Core i7-1260P
  • 57% slower vs Core i7-13850HX
Core i7-13850HX - CB23M 26,015
x2.34
Core i7-1260P - CB23M 11,100
x1
  • 17% faster vs Core i7-1260P
  • 14% slower vs Core i7-13850HX
Core i7-13850HX - 89.6GB/s
x1.17
Core i7-1260P - 76.8GB/s
x1
  • 96% higher vs Core i7-1260P
  • 49% lower vs Core i7-13850HX
Core i7-13850HX - 55W
x1.96
Core i7-1260P - 28W
x1
  • 54% slower vs Core i7-1260P
  • 2.18x faster vs Core i7-13850HX
Core i7-13850HX - 820 GFLOPS FP32
x1
Core i7-1260P - 1.79 TFLOPS FP32
x2.18
GB6S 2,150
53%
GB6M 9,000
34%
CB23S 2,035
78%
CB23S 1,665
64%
CB23M 26,015
60%
CB23M 11,100
26%
Manufacturer
Intel
Manufacturer
Intel
Architecture
Raptor Lake
Architecture
Alder Lake
Family
Core 13th Gen
Family
Core 12th Gen
Instruction Set (ISA)
x86-64
Instruction Set (ISA)
x86-64
Codename
Raptor Lake-HX
Raptor Lake-8P-16E
P-Core
Raptor Cove
E-Core
Gracemont
Codename
Alder Lake-P
Alder Lake-6P-8E
P-Core
Golden Cove
E-Core
Gracemont
Market Segment
Laptop
Market Segment
Laptop
Release Date
1/1/2023
Release Date
2/23/2022
Foundry
Intel
-
Foundry
Intel
Intel (PCH Die)
Node
Intel 7
-
Node
Intel 7
14nm (PCH Die)
Die Size
257 mm²
-
Die Size
208 mm²
54 mm² (PCH Die)
Transistor Count
18.5 Billion
Transistor Count
15.2 Billion
20 Cores
8 P-Cores
12 E-Cores
12 Cores
4 P-Cores
8 E-Cores
28 Threads
16 P-Threads
12 E-Threads
16 Threads
8 P-Threads
8 E-Threads
P-Core
2.1GHz
5.1GHz Boost
P-Core
2.1GHz
4.7GHz Boost
E-Core
1.5GHz
3.8GHz Boost
E-Core
1.5GHz
3.4GHz Boost
Overclocking
Unlocked
Overclocking
Locked
Type
DMI
Type
OPI
Transfer Rate
16GT/s
Transfer Rate
4GT/s
Lanes
8
Lanes
8
Bandwidth
16GB/s
Bandwidth
4GB/s
Bi-directional
32GB/s
Bi-directional
8GB/s
L1 Instruction
32KB/P-Core
8-way set associative
64KB/E-Core
8-way set associative
L1 Instruction
32KB/P-Core
8-way set associative
64KB/E-Core
8-way set associative
L1 Data
48KB/P-Core
12-way set associative
32KB/E-Core
8-way set associative
L1 Data
48KB/P-Core
12-way set associative
32KB/E-Core
8-way set associative
L2
2048KB/Core
16-way set associative
12MB Shared (E-Core)
16-way set associative
L2
1280KB/Core
10-way set associative
2MB Shared (E-Core)
16-way set associative
L3
30MB Shared
20-way set associative
L3
18MB Shared
12-way set associative
Channels
2
Channels
2
Max Memory
128GB
Max Memory
64GB
ECC
Not Supported
ECC
Not Supported
Bus Width/Channel
64Bit
Bus Width
128Bit
Bus Width/Channel
64Bit
Bus Width
128Bit
Clock
2800MHz
Transfer Rate
5600MT/s
Clock
2400MHz
Transfer Rate
4800MT/s
Bandwidth/Channel
44.8GB/s
Bandwidth
89.6GB/s
Bandwidth/Channel
38.4GB/s
Bandwidth
76.8GB/s
TDP
55W
157W Peak
TDP
28W
64W Peak
Temp
100°C Max
Temp
100°C Max
PCIe 5.0 x16 Lanes
PCIe 4.0 x4 Lanes
PCIe 4.0 x12 Lanes
UHD 32EU 1600MHz Gen 12
256 Shaders
1600MHz
820 GFLOPS FP32
Iris Xe 80EU 1400MHz
640 Shaders
1400MHz
1.79 TFLOPS FP32
GNA 3.0
GNA 3.0
No Cellular
No Cellular
Change Comparison