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Key specs
Cores
6
Threads
12
Boost Clock
4.7 GHz
TDP
20-40 W (configurable)
Socket
FP8
Process
4 nm
Benchmarks
Rating
52
Perf.
48
iGPU
43
Energy
71
Cinebench 2024 Single-Core
100
Cinebench 2024 Multi-Core
620
TDP
20-40 W
Cache L3
16MB
Cinebench 2024 (Single)
100
Cinebench 2024 (Multi)
620
Geekbench 6 (Single-Core)
2438
Geekbench 6 (Multi-Core)
9219
Passmark CPU (Single-Core)
3449
Passmark CPU (Multi-Core)
18,518
Blender CPU
133.24
iGPU FLOPS
1.4 TFLOPS
GeekBench v6
File compression
888.8 MB/sec
Clang compilation
65.1 Klines/sec
HTML 5 Browser
213.1 pages/sec
PDF Renderer
254 Mpixels/sec
Text processing
248.4 pages/sec
Background blur
46.3 images/sec
Photo processing
76.6 images/sec
Ray tracing
12.9 Mpixels/sec
PassMark
Integer math
55.6 GOps/sec
Floating point math
34.8 GOps/sec
Find prime numbers
63M Primes/sec
Random string sorting
25.8M Strings/sec
Data encryption
12.4 GBytes/sec
Data compression
216.7 MBytes/sec
Physics
970 Frames/sec
Extended instructions
16.8B Matrices/sec
Performance Per Watt
Cinebench 2024 / Watt
15.5 PPW
Geekbench 6 Multi / Watt
230.5 PPW
Passmark CPU Mark / Watt
463 PPW
Blender / Watt
3.33 PPW
General
Vendor
Amd
Released
March 5, 2023
Type
Laptop
Instruction Set
x86-64
Codename
Zen 4 (Phoenix)
Integrated GPU
Radeon 740M
CPU
P-Cores
2
P-Threads
4
Base Frequency (P)
3.2 GHz
Turbo Boost Frequency (P)
4.7 GHz
E-Cores
4
E-Threads
8
Total Cores
6
Total Threads
12
Bus Frequency
100 MHz
Multiplier
32x
L1 Cache
64K (per core)
L2 Cache
1MB (per core)
L3 Cache
16MB (shared)
Unlocked Multiplier
No
Package
Fabrication Process
4 nm
TDP (PL1)
20-40 W (configurable)
Socket
FP8
Peak Temperature
100°C
Die Size
137 mm²
iGPU
Integrated Graphics
Radeon 740M
GPU Base Clock
800 MHz
GPU Boost Clock
2700 MHz
Shading Units
256
TMUs
16
ROPs
8
Execution Units
4
TGP
15 W
Memory Support
Memory Types
- DDR5-5600 / - LPDDR5x-7500
Max. Memory Size
256 GB
Memory Channels
2
ECC Support
No
Misc
Official Site
AMD Ryzen 7 7445HS official page
PCI Express Version
4.0
PCI Express Lanes
14