Intel Core i9-8950HK
CPU Cores
6
Max. Frequency
4.8 GHz
Cache
12 MB
CPU Model Score not available!Intel Core i9-8950HK General Information
Launch Date Launch Price
Q2 2018 $583.0
Part Numbers
- CL8068403805708
Fab Process
14 nm (Intel)
CPU Size
42.0 x 28.0 mm
TDP
45.0 W
Multi-chip module (MCM)
1
Socket
Die Size
149 mm2
Intel Core i9-8950HK Core Information
Micro-architecture
- Coffee Lake
Codename
Coffee Lake-H
Core Stepping
- U0
S-Spec
- SRCKN
Cores
6
Threads
12
Base Frequency
2.9 GHz
Turbo Frequency
4.8 GHz
Turbo Frequency (Cores)
4.8 GHz: 1 - 2 Cores4.7 GHz: 3 Cores4.5 GHz: 4 Cores4.4 GHz: 5 Cores4.3 GHz: 6 Cores
L1 Cache (Instruction)
192 KB
L1 Cache (Data)
192 KB
L2 Cache
2 MB
L3 Cache
12 MB
Multiplier
29.0
Turbo Multiplier
48.0
Intel Core i9-8950HK Features
Data width
64 bits
Scalability
1 CPUs
Bus
DMI 3.0
Bus Frequency
100 MHz
Bus Speed
8 GT/s
Instruction Set
- MMX
- SSE
- SSE2
- SSE3
- SSSE3
- SSE4.1
- SSE4.2
- AES
- AVX
- AVX2
- BMI1
- BMI2
- F16C
- FMA3
- TSX
- TXT
- MPX
- SGX
- EM64T
Features
- HyperThreading
- NX bit
- VT-x
- VT-d
Intel Core i9-8950HK Memory
Memory Type
- DDR4-2666
- LPDDR3-2133
Memory Bandwidth
41.8 GB/s
Memory Channels
2
Max Memory Size
64 GB
ECC Memory Support
No
Intel Core i9-8950HK Graphics Information
Processor Graphics
UHD Graphics 630
Graphics Base Frequency
350 MHz
Graphics Turbo Frequency
1.2 GHz
Graphics Core Config
- 24 Execution Units
- 12 TMUs
- 8 ROPs
Processor Graphics
460 GFlops
Intel Core i9-8950HK PCI Express Information
PCI Express Revision
3.0
PCI Express Lanes
16
PCI Express Config
1x16 or 2x8 or 1x8 + 2x4
Intel Core i9-8950HK Benchmarks
Cinebench R15 (Single-Core)
204
Cinebench R15 (Multi-Core)
1388
Intel Core i9-8950HK Notes
Thermal Velocity Boost up to 4.8 GHz (1 core) and 4.7 GHz (multiple cores) boost only below 50ºC, 4.6 GHz over 50ºC.
Intel Core i9-8950HK Related CPU list
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