CPU Comparison
AMD
AMD Ryzen 7 8840HX
CORE STATE
Dragon Range
CORE SPECS
12 Cores / 24 Threads
CLOCK SPEED
2.9 Base / 5.1 GHz Turbo
CACHE
64 MB (shared)
MAX TDP
55W
ARCHITECTURE
Zen 4
PROCESS
5 nm
LAUNCH DATE
2025
VS
INTEL
Core i9-10990XE
CORE STATE
Cascade Lake-X
CORE SPECS
22 Cores / 44 Threads
CLOCK SPEED
4 Base / 5 GHz Turbo
CACHE
30.25 MB (shared)
MAX TDP
380W
ARCHITECTURE
Cascade Lake
PROCESS
14 nm
LAUNCH DATE
โ
DETAILED SPECIFICATIONS
SPECIFICATION
7 8840HX
i9-10990XE
Core Specs
Cores
12
22
+83.3%
Threads
24
44
+83.3%
Base Clock (GHz)
2.9
4
+37.9%
Boost Clock (GHz)
5.1
5
-2.0%
Frequency (GHz)
2.9
4
+37.9%
Turbo Clock (GHz)
5.1
5
-2.0%
Multiplier
29
40
+37.9%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
64 KB (per core)
64 KB (per core)
L2 Cache
1 MB (per core)
1 MB (per core)
L3 Cache
64 MB (shared)
30.25 MB (shared)
Power
TDP (W)
55
380
+590.9%
Configurable TDP
45-75 W
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Architecture
Architecture
Zen 4
Cascade Lake
Codename
Dragon Range
Cascade Lake-X
Generation
Ryzen 7
(Zen 4 (Dragon Range))
Core i9 Extreme
(X-Series 10th Gen)
Process Size
5 nm
14 nm
Transistors
13,140 million
โ
Die Size
2x 71 mmยฒ
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Foundry
TSMC
Intel
Memory
Memory Support
DDR5
DDR4
Memory Bus
Dual-channel
Quad-channel
Memory Bandwidth
83.2 GB/s
93.9 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket FL1
Intel Socket 2066
PCIe
Gen 5, 28 Lanes(CPU only)
Gen 3, 48 Lanes(CPU only)
AMD Multi-Die
IO Process Size
6 nm
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Graphics
Integrated Graphics
Radeon 610M
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Other
Market
Mobile
Desktop
Production Status
Active
End-of-life
Part Number
100-000001850
โ
Package
ยตFC-BGAFL1
FC-LGA2066
Tj Max
100ยฐC
โ