CPU Comparison
AMD
AMD Ryzen 9 7945HX
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
2023
VS
AMD
Ryzen 9 7950X3D
CORE STATE
Raphael
CORE SPECS
16 Cores / 32 Threads
CLOCK SPEED
4.2 Base / 5.7 GHz Turbo
CACHE
128 MB (shared)
MAX TDP
120W
ARCHITECTURE
Zen 4
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
3dmark_16_threads
3dmark_2_threads
3dmark_4_threads
3dmark_8_threads
3dmark_max_threads
3dmark_single_thread
cinebench_cinebench_r15_multicore
cinebench_cinebench_r15_singlecore
cinebench_cinebench_r20_multicore
cinebench_cinebench_r20_singlecore
cinebench_cinebench_r23_multicore
cinebench_cinebench_r23_singlecore
geekbench_multicore
geekbench_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
DETAILED SPECIFICATIONS
SPECIFICATION
9 7945HX
9 7950X3D
Core Specs
Cores
16
16
0.0%
Threads
32
32
0.0%
Base Clock (GHz)
2.5
4.2
+68.0%
Boost Clock (GHz)
5.4
5.7
+5.6%
Frequency (GHz)
2.5
4.2
+68.0%
Turbo Clock (GHz)
5.4
5.7
+5.6%
Multiplier
25
42
+68.0%
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)
128 MB (shared)
3D V-Cache
ā
1x 64MB Slice
Power
TDP (W)
55
120
+118.2%
PPT
ā
162 W
Configurable TDP
55-75 W
ā
Architecture
Architecture
Zen 4
Zen 4
Codename
Dragon Range
Raphael
Generation
Ryzen 9
(Zen 4 (Dragon Range))
Ryzen 9
(Zen 4 (Raphael))
Process Size
5 nm
5 nm
Transistors
13,140 million
17,840 million
Die Size
2x 71 mmĀ²
2x 71 mmĀ²
Foundry
TSMC
TSMC
Memory
Memory Support
DDR5
DDR5
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
83.2 GB/s
83.2 GB/s
ECC Memory
Yes
Yes
Platform
Socket
AMD Socket FL1
AMD Socket AM5
Chipsets
ā
X670E, X670, B650E, B650, A620
PCIe
Gen 5, 28 Lanes(CPU only)
Gen 5, 24 Lanes(CPU only)
AMD Multi-Die
IO Process Size
6 nm
6 nm
Graphics
Integrated Graphics
Radeon 610M
Radeon Graphics
Other
Market
Mobile
Desktop
Production Status
Active
Active
Launch Price
ā
$699
Part Number
100-000000870
100-000000908
Package
ĀµFC-BGAFL1
FC-LGA1718
Tj Max
100Ā°C
89Ā°C
Bundled Cooler
ā
None