CPU Comparison
AMD
AMD Ryzen 7 1800X
CORE STATE
Zen
CORE SPECS
8 Cores / 16 Threads
CLOCK SPEED
3.6 Base / 4 GHz Turbo
CACHE
16 MB
MAX TDP
95W
ARCHITECTURE
Zen
PROCESS
14 nm
LAUNCH DATE
2017
VS
INTEL
Core i9-7940X
CORE STATE
Skylake-X
CORE SPECS
14 Cores / 28 Threads
CLOCK SPEED
3.1 Base / 4.4 GHz Turbo
CACHE
19.25 MB (shared)
MAX TDP
165W
ARCHITECTURE
Skylake
PROCESS
14 nm
LAUNCH DATE
2017
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
geekbench_multicore
geekbench_singlecore
DETAILED SPECIFICATIONS
SPECIFICATION
7 1800X
i9-7940X
Core Specs
Cores
8
14
+75.0%
Threads
16
28
+75.0%
Base Clock (GHz)
3.6
3.1
-13.9%
Boost Clock (GHz)
4
4.4
+10.0%
Frequency (GHz)
3.6
3.1
-13.9%
Turbo Clock (GHz)
4
4.4
+10.0%
Multiplier
36
31
-13.9%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
96 KB (per core)
64 KB (per core)
L2 Cache
512 KB (per core)
1 MB (per core)
L3 Cache
16 MB
19.25 MB (shared)
Power
TDP (W)
95
165
+73.7%
Architecture
Architecture
Zen
Skylake
Codename
Zen
Skylake-X
Generation
Ryzen 7
(Zen (Summit Ridge))
Core i9
(X-Series 7th Gen)
Process Size
14 nm
14 nm
Transistors
4,800 million
—
Die Size
213 mm²
484 mm²
Foundry
GlobalFoundries
Intel
Memory
Memory Support
DDR4
DDR4
Memory Bus
Dual-channel
Quad-channel
Memory Bandwidth
42.7 GB/s
85.3 GB/s
ECC Memory
Yes
No
Platform
Socket
AMD Socket AM4
Intel Socket 2066
Chipsets
AMD 300 Series, AMD 400 Series, AMD 500 Series
—
PCIe
Gen 3, 16 Lanes(CPU only)
Gen 3, 44 Lanes(CPU only)
Other
Market
Desktop
Desktop
Production Status
Active
End-of-life
Launch Price
$499
$1399
Part Number
YD180XBCAEWOF
SR3RQ
Package
µOPGA-1331
FC-LGA2066
Tj Max
95°C
—
Bundled Cooler
—
None