CPU Comparison
AMD
AMD Ryzen 7 3800XT
CORE STATE
Matisse 2
CORE SPECS
8 Cores / 16 Threads
CLOCK SPEED
3.8 Base / 4.7 GHz Turbo
CACHE
32 MB
MAX TDP
105W
ARCHITECTURE
Zen 2
PROCESS
7 nm
LAUNCH DATE
2020
VS
INTEL
Core i9-10900KF
CORE STATE
Comet Lake
CORE SPECS
10 Cores / 20 Threads
CLOCK SPEED
3.7 Base / 5.3 GHz Turbo
CACHE
20 MB (shared)
MAX TDP
125W
ARCHITECTURE
Comet Lake
PROCESS
14 nm
LAUNCH DATE
2020
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
DETAILED SPECIFICATIONS
SPECIFICATION
7 3800XT
i9-10900KF
Core Specs
Cores
8
10
+25.0%
Threads
16
20
+25.0%
Base Clock (GHz)
3.8
3.7
-2.6%
Boost Clock (GHz)
4.7
5.3
+12.8%
Frequency (GHz)
3.8
3.7
-2.6%
Turbo Clock (GHz)
4.7
5.3
+12.8%
Multiplier
38
37
-2.6%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
64 KB (per core)
64 KB (per core)
L2 Cache
512 KB (per core)
256 KB (per core)
L3 Cache
32 MB
20 MB (shared)
Power
TDP (W)
105
125
+19.0%
PL1
โ
125 W
PL2
โ
250 W
PPT
142 W
โ
Architecture
Architecture
Zen 2
Comet Lake
Codename
Matisse 2
Comet Lake
Generation
Ryzen 7
(Zen 2 (Matisse))
Core i9
(Comet Lake)
Process Size
7 nm
14 nm
Transistors
3,800 million
โ
Die Size
74 mmยฒ
โ
Foundry
TSMC
Intel
Memory
Memory Support
DDR4
DDR4
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
51.2 GB/s
46.9 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket AM4
Intel Socket 1200
Chipsets
โ
Z590, Q570, B560, Z490, Q470, H470, B460, H410
PCIe
Gen 4
Gen 3, 16 Lanes(CPU only)
AMD Multi-Die
IO Process Size
12 nm
โ
Other
Market
Desktop
Desktop
Production Status
Active
End-of-life
Launch Price
$399
$509
Part Number
100-100000279WOF
SRH92
Package
ยตOPGA-1331
FC-LGA1200
Tj Max
โ
100ยฐC