GIMPS (Prime95) benchmarks

Benchmarks » AMD » Ryzen 9 » Ryzen 9 7940HX

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Raw benchmark data (13MB, updated 2026-08-02)

AMD – Ryzen 9

Ryzen 9 7940HX

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	Performance
Cores	16
Threads	32
Clock (min)	2400
Clock (max)	5200
Cache (L1)	64 kB (x16)
Cache (L2)	1,024 kB (x16)
Cache (L3)	64.00 MB total

Performance

Cores

Threads

Clock (min)

2400

Clock (max)

5200

Cache (L1)

64 kB (x16)

Cache (L2)

1,024 kB (x16)

Cache (L3)

64.00 MB total

Code Name	Phoenix
Process	5 nm
TDP	55 W
Socket	FL1
Part Numbers	100-000001486
Release Date	2024-Jan-17

Code Name

Phoenix

Process

5 nm

TDP

55 W

Socket

FL1

Part Numbers

100-000001486

Release Date

2024-Jan-17

Link: Mfg	AMD

Link: Mfg

AMD

Throughput

2048K	2560K	3072K	3584K	4096K	5120K	6144K	7168K	8192K
705.014	553.102	498.024	325.562	330.164	236.541	200.727	171.171	152.600

2048K

2560K

3072K

3584K

4096K

5120K

6144K

7168K

8192K

705.014

553.102

498.024

325.562

330.164

236.541

200.727

171.171

152.600

0M	<	10¹⁰	All tracked exponents
0M	<	2³²	GPU TF range
0M	<	1000M	PrimeNet range
0M	<	193M	low-PrimeNet, low-res
0M	<	385M	low-PrimeNet, high-res
50M	<	146M	PrimeNet wavefront

processor
codename
cores
cores_efficient
cores_efficient_lp
threads
threads_efficient
threads_efficient_lp
clock_min
clock_min_efficient
clock_min_efficient_lp
clock_max
clock_max_efficient
clock_max_efficient_lp
socket
process
cache_l0
cache_l1
cache_l1_efficient
cache_l1_efficient_lp
cache_l2
cache_l2_efficient
cache_l2_efficient_lp
cache_l3
cache_l3_efficient
cache_l3_efficient_lp
cache_l4
tdp
gpu_model
gpu_clock
release_price
release_date
release_date_precision
cpuid
sspec
part_numbers
intel_mm
url_techpowerup
url_cpuworld
url_x86guide
url_manufacturer