CPU Comparison
AMD
AMD Ryzen 9 8945HX
CORE STATE
Dragon Range
CORE SPECS
16 Cores / 32 Threads
CLOCK SPEED
2.5 Base / 5.4 GHz Turbo
CACHE
64 MB (shared)
MAX TDP
55W
ARCHITECTURE
Zen 4
PROCESS
5 nm
LAUNCH DATE
2025
VS
AMD
Ryzen Threadripper PRO 3995WX
CORE STATE
Castle Peak
CORE SPECS
64 Cores / 128 Threads
CLOCK SPEED
2.7 Base / 4.2 GHz Turbo
CACHE
256 MB
MAX TDP
280W
ARCHITECTURE
Zen 2
PROCESS
7 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
cinebench_cinebench_r15_multicore
cinebench_cinebench_r15_singlecore
cinebench_cinebench_r20_multicore
cinebench_cinebench_r20_singlecore
cinebench_cinebench_r23_multicore
cinebench_cinebench_r23_singlecore
passmark_data_compression
passmark_data_encryption
passmark_extended_instructions
passmark_find_prime_numbers
passmark_floating_point_math
passmark_integer_math
passmark_multithread
passmark_physics
passmark_random_string_sorting
passmark_single_thread
passmark_singlethread
geekbench_multicore
geekbench_singlecore
DETAILED SPECIFICATIONS
SPECIFICATION
9 8945HX
Threadripper PRO 3995WX
Core Specs
Cores
16
64
+300.0%
Threads
32
128
+300.0%
Base Clock (GHz)
2.5
2.7
+8.0%
Boost Clock (GHz)
5.4
4.2
-22.2%
Frequency (GHz)
2.5
2.7
+8.0%
Turbo Clock (GHz)
5.4
4.2
-22.2%
Multiplier
24
27
+12.5%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
64 KB (per core)
64 KB (per core)
L2 Cache
1 MB (per core)
512 KB (per core)
L3 Cache
64 MB (shared)
256 MB
Power
TDP (W)
55
280
+409.1%
Configurable TDP
45-75 W
ā
Architecture
Architecture
Zen 4
Zen 2
Codename
Dragon Range
Castle Peak
Generation
Ryzen 9
(Zen 4 (Dragon Range))
Ryzen Threadripper
(Zen 2 (Castle Peak))
Process Size
5 nm
7 nm
Transistors
13,140 million
30,400 million
Die Size
2x 71 mmĀ²
8x 74 mmĀ²
Foundry
TSMC
TSMC
Memory
Memory Support
DDR5
DDR4
Memory Bus
Dual-channel
Eight-channel
Memory Bandwidth
83.2 GB/s
204.8 GB/s
ECC Memory
No
Yes
Platform
Socket
AMD Socket FL1
AMD Socket WRX8
PCIe
Gen 5, 28 Lanes(CPU only)
Gen 4, 128 Lanes(CPU only)
AMD Multi-Die
IO Process Size
6 nm
14 nm
Graphics
Integrated Graphics
Radeon 610M
ā
Other
Market
Mobile
Desktop
Production Status
Active
Active
Launch Price
ā
$5489
Part Number
100-000001848
100-000000087100-100000087WOF
Package
ĀµFC-BGAFL1
sWRX8
Tj Max
100Ā°C
ā