CPU Comparison
AMD
AMD Ryzen 5 1400
CORE STATE
Zen
CORE SPECS
4 Cores / 8 Threads
CLOCK SPEED
3.2 Base / 3.4 GHz Turbo
CACHE
8 MB (shared)
MAX TDP
65W
ARCHITECTURE
Zen
PROCESS
14 nm
LAUNCH DATE
2017
VS
INTEL
Pentium III Xeon 866 5V-12V
CORE STATE
Cascades
CORE SPECS
1 Cores / 1 Threads
CLOCK SPEED
866 Base
CACHE
โ
MAX TDP
25W
ARCHITECTURE
P6
PROCESS
180 nm
LAUNCH DATE
2000
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
DETAILED SPECIFICATIONS
SPECIFICATION
5 1400
Pentium III Xeon 866 5V-12V
Core Specs
Cores
4
1
-75.0%
Threads
8
1
-87.5%
Base Clock (GHz)
3.2
866
+26962.5%
Boost Clock (GHz)
3.4
โ
Frequency (GHz)
3.2
866
+26962.5%
Turbo Clock (GHz)
3.4
โ
Multiplier
32
6.5
-79.7%
SMP CPUs
1
2
+100.0%
Cache
L1 Cache
96 KB (per core)
32 KB
L2 Cache
512 KB (per core)
256 KB
L3 Cache
8 MB (shared)
โ
Power
TDP (W)
65
25
-61.5%
Architecture
Architecture
Zen
P6
Codename
Zen
Cascades
Generation
Ryzen 5
(Zen (Summit Ridge))
Pentium III Xeon
(Cascades)
Process Size
14 nm
180 nm
Transistors
4,800 million
28 million
Die Size
213 mmยฒ
106 mmยฒ
Foundry
GlobalFoundries
Intel
Memory
Memory Support
DDR4
โ
Memory Bus
Dual-channel
Single-channel
Memory Bandwidth
42.7 GB/s
โ
ECC Memory
Yes
No
Platform
Socket
AMD Socket AM4
Intel Slot 2
Chipsets
AMD 300 Series, AMD 400 Series, AMD 500 Series
โ
PCIe
Gen 3, 16 Lanes(CPU only)
โ
Other
Market
Desktop
Server/Workstation
Production Status
Active
End-of-life
Launch Price
$169
$826
Part Number
YD1400BBM4KAEYD1400BBAEBOX
SL3WWSL4HBSL4PZSL4U2
Package
ยตOPGA-1331
SECC
Tj Max
95ยฐC
โ