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Key specs
Cores
14
Threads
20
Boost Clock
5.4 GHz
TDP
35-45 W (configurable)
Socket
BGA-1792
Process
10 nm
Benchmarks
Rating
60
Perf.
60
iGPU
48
Energy
55
Cinebench 2024 Single-Core
119
Cinebench 2024 Multi-Core
1098
TDP
35-45 W
Cache L3
24MB
Cinebench 2024 (Single)
119
Cinebench 2024 (Multi)
1098
Geekbench 6 (Single-Core)
2642
Geekbench 6 (Multi-Core)
12,940
Passmark CPU (Single-Core)
3736
Passmark CPU (Multi-Core)
29,709
Blender CPU
227.64
iGPU FLOPS
2.3 TFLOPS
GeekBench v6
File compression
1310 MB/sec
Clang compilation
93 Klines/sec
HTML 5 Browser
317.9 pages/sec
PDF Renderer
381.6 Mpixels/sec
Text processing
269.6 pages/sec
Background blur
48.8 images/sec
Photo processing
116.6 images/sec
Ray tracing
20.5 Mpixels/sec
PassMark
Integer math
101 GOps/sec
Floating point math
73.1 GOps/sec
Find prime numbers
121M Primes/sec
Random string sorting
37.6M Strings/sec
Data encryption
20.3 GBytes/sec
Data compression
352 MBytes/sec
Physics
2040 Frames/sec
Extended instructions
21.1B Matrices/sec
Performance Per Watt
Cinebench 2024 / Watt
24.4 PPW
Geekbench 6 Multi / Watt
287.6 PPW
Passmark CPU Mark / Watt
660.2 PPW
Blender / Watt
5.06 PPW
General
Vendor
Intel
Released
January 3, 2023
Type
Laptop
Instruction Set
x86-64
Codename
Raptor Lake
Model number
i9-13905H
Integrated GPU
Iris Xe Graphics (96 EU)
CPU
P-Cores
6
P-Threads
12
Base Frequency (P)
2.6 GHz
Turbo Boost Frequency (P)
5.4 GHz
E-Cores
8
E-Threads
8
Base Frequency (E)
1.9 GHz
Turbo Boost Frequency (E)
4.1 GHz
Total Cores
14
Total Threads
20
Bus Frequency
100 MHz
Multiplier
26x
L1 Cache
80K (per core)
L2 Cache
2MB (per core)
L3 Cache
24MB (shared)
Unlocked Multiplier
No
Package
Fabrication Process
10 nm
TDP (PL1)
35-45 W (configurable)
Max. Boost TDP (PL2)
115 W
Socket
BGA-1792
Peak Temperature
100°C
iGPU
Integrated Graphics
Intel Iris Xe Graphics (96 EU)
GPU Base Clock
300 MHz
GPU Boost Clock
1500 MHz
Shading Units
768
TMUs
48
ROPs
24
Execution Units
96
TGP
15 W
Memory Support
Memory Types
- DDR5-5200 / - DDR4-3200 / - LPDDR5-6400 / - LPDDR5x-6400 / - LPDDR4x-4267
Max. Memory Size
64 GB
Memory Channels
2
ECC Support
No
Misc
Official Site
Intel Core i9 13905H official page
PCI Express Version
5.0
PCI Express Lanes
28
Technologies
- Compute: ABM, ADX, BMI1, BMI2, CLMUL, F16C, SHA - Performance: EIST, TBT 2.0, TBT 3.0, TSX - Virtualization: VT-d, VT-x - Security: RDRAND, TXT, XD bit