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 i9-11900T
CORE STATE
Rocket Lake
CORE SPECS
8 Cores / 16 Threads
CLOCK SPEED
1500 Base / 4.9 GHz Turbo
CACHE
16 MB (shared)
MAX TDP
35W
ARCHITECTURE
Rocket Lake
PROCESS
14 nm
LAUNCH DATE
2021
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
i9-11900T
Core Specs
Cores
8
8
0.0%
Threads
16
16
0.0%
Base Clock (GHz)
3.8
1,500
+39373.7%
Boost Clock (GHz)
4.7
4.9
+4.3%
Frequency (GHz)
3.8
1,500
+39373.7%
Turbo Clock (GHz)
4.7
4.9
+4.3%
Multiplier
38
15
-60.5%
SMP CPUs
1
1
0.0%
Cache
L1 Cache
64 KB (per core)
80 KB (per core)
L2 Cache
512 KB (per core)
512 KB (per core)
L3 Cache
32 MB
16 MB (shared)
Power
TDP (W)
105
35
-66.7%
PPT
142 W
ā
Architecture
Architecture
Zen 2
Rocket Lake
Codename
Matisse 2
Rocket Lake
Generation
Ryzen 7
(Zen 2 (Matisse))
Core i9
(Rocket Lake-S)
Process Size
7 nm
14 nm
Transistors
3,800 million
ā
Die Size
74 mmĀ²
276 mmĀ²
Foundry
TSMC
Intel
Memory
Memory Support
DDR4
DDR4
Memory Bus
Dual-channel
Dual-channel
Memory Bandwidth
51.2 GB/s
51.2 GB/s
ECC Memory
No
No
Platform
Socket
AMD Socket AM4
Intel Socket 1200
Chipsets
ā
H510, B560, H570, Q570, W580, Z590, Q470, H470, W480, Z490
PCIe
Gen 4
Gen 4, 20 Lanes(CPU only)
AMD Multi-Die
IO Process Size
12 nm
ā
Graphics
Integrated Graphics
ā
UHD Graphics 750
Other
Market
Desktop
Desktop
Production Status
Active
End-of-life
Launch Price
$399
$439
Part Number
100-100000279WOF
SRKNQ
Package
ĀµOPGA-1331
FC-LGA14A
Tj Max
ā
100Ā°C