CPU Comparison

AMD
AMD

AMD Ryzen 5 8400F

CORE STATE Phoenix
CORE SPECS 6 Cores / 12 Threads
CLOCK SPEED 4.2 Base / 4.7 GHz Turbo
CACHE 16 MB (shared)
MAX TDP 65W
ARCHITECTURE Zen 4
nm
PROCESS 4 nm
LAUNCH DATE 2024
VS
Intel
INTEL

Atom x7405C

CORE STATE Amston Lake
CORE SPECS 4 Cores / 4 Threads
CLOCK SPEED 1.7 Base / 3.4 GHz Turbo
CACHE 6 MB (shared)
MAX TDP 12W
ARCHITECTURE Amston Lake
nm
PROCESS 10 nm
LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_16_threads
6,091
N/A
3dmark_2_threads
1,874
N/A
3dmark_4_threads
3,563
N/A
3dmark_8_threads
5,275
N/A
3dmark_max_threads
6,165
N/A
3dmark_single_thread
951
N/A
cinebench_cinebench_r15_multicore
2,101
446
cinebench_cinebench_r15_singlecore
296
62
cinebench_cinebench_r20_multicore
8,757
1,862
cinebench_cinebench_r20_singlecore
1,236
262
cinebench_cinebench_r23_multicore
20,851
4,435
cinebench_cinebench_r23_singlecore
2,943
626
passmark_data_compression
288,158
56,317
passmark_data_encryption
16,646
4,004
passmark_extended_instructions
22,175
2,771
passmark_find_prime_numbers
89
22
passmark_floating_point_math
46,217
9,063
passmark_integer_math
74,021
14,669
passmark_multithread
24,389
5,218
passmark_physics
1,332
460
passmark_random_string_sorting
34,604
8,089
passmark_single_thread
3,685
1,675
passmark_singlethread
3,685
1,675

Analysis: AMD Ryzen 5 8400F vs Intel Atom x7405C

The comparison between AMD Ryzen 5 8400F processor and Intel Atom x7405C demonstrates surprisingly matched performance. These processors achieve comparable scores in the majority of workloads, positioning the choice primarily dependent on price. This score data confirms this observation. Not one CPU holds a definitive superiority. Consumers should select based on other elements.

Playing games performance similarly show close numbers between AMD Ryzen 5 8400F processor and Intel Atom x7405C. FPS variations typically land within 5-10%. These minor variations are rarely visible during real play sessions. The two chips deliver smooth performance. Those who game could pick safely between the options.

Gaming results additionally reveal matched results between AMD Ryzen 5 8400F processor and Intel Atom x7405C. Smoothness differences usually sit inside single digits. These marginal variations are hardly noticeable during real play sessions. The two chips deliver fluid results. Gaming enthusiasts could decide safely between them.

When people uncertain between AMD Ryzen 5 8400F processor and Intel Atom x7405C, feel assured that each choice offers equivalent capability. The test figures confirms no decisive victor. Base your choice on secondary variables and appreciate excellent performance no matter what. Each are winners in this own way. Pick safely.

DETAILED SPECIFICATIONS

SPECIFICATION
5 8400F
Atom x7405C
Core Specs
Cores
6
4 -33.3%
Threads
12
4 -66.7%
Base Clock (GHz)
4.2
1.7 -59.5%
Boost Clock (GHz)
4.7
3.4 -27.7%
Frequency (GHz)
4.2
1.7 -59.5%
Turbo Clock (GHz)
4.7
3.4 -27.7%
Multiplier
42
17 -59.5%
SMP CPUs
1
1 0.0%
Cache
L1 Cache
64 KB (per core)
96 KB (per core)
L2 Cache
1 MB (per core)
2 MB (shared)
L3 Cache
16 MB (shared)
6 MB (shared)
Power
TDP (W)
65
12 -81.5%
PPT
61-88 W
Configurable TDP
45 W
Architecture
Architecture
Zen 4
Amston Lake
Codename
Phoenix
Amston Lake
Generation
Ryzen 5 (Zen 4 (Phoenix))
Atom (Gracemont)
Process Size
4 nm
10 nm
Transistors
25,000 million
Die Size
178 mm²
Foundry
TSMC
Intel
Memory
Memory Support
DDR5
DDR4, DDR5
Memory Bus
Dual-channel
Single-channel
Memory Bandwidth
83.2 GB/s
38.4 GB/s
ECC Memory
No
No
DDR4 Speed
3200 MT/s
Platform
Socket
AMD Socket AM5
Intel BGA 1264
Chipsets
X670E, X670, B650E, B650, A620
PCIe
Gen 4, 20 Lanes(CPU only)
Gen 3, 9 Lanes(CPU only)
Other
Market
Desktop
Mobile
Production Status
Active
Active
Launch Price
$170
$57
Part Number
100-000001591
SRNEM
Package
FC-LGA1718
FC-BGA16F
Tj Max
95°C
105°C
View Ryzen 5 8400F Details View Atom x7405C Details