MIT
PROCESSOR DB
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Steering committee
Access database
(beta)
Database
Core i9 Rocket Lake-S i9-11900
General Information
Manufacturer:
Intel
Release Date:
12/31/2020
Process Node(nm):
14
Core Count:
-
Total Transistor Count:
-
Package size (mm²):
-
Die size (mm²):
276
Number of Dies:
-
Transistor density:
0.00
Voltage (low):
-
Voltage (high):
-
Platform:
Desktop
Processors
CPU
General Information
Processor Family:
Core i9
Processor Code Name:
Rocket Lake-S
Microarchitecture:
Rocket Lake
Processor Model:
i9-11900
Processor Clock (MHz):
2500
Processor Clock - Max - (MHz):
5200
Threads/Core:
-
Cores:
8
TDP(W):
65
Lithography (nm):
14
Cache Information
L1 Cache (KB):
-
L1 Data Cache (KB):
256
L1 Cache Latency (Clock cycles):
-
L1 Instruction Cache (KB):
256
L2 Cache (KB):
4096
L2 Cache Latency (Clock cycles):
-
L3 Cache (MB):
16
L3 Cache Latency (Clock cycles):
-
L4 Cache (MB):
-
Bus Speed (MT/s):
8000
Frequency Information
Turbo Boost Max Technology 3.0 Frequency (MHz):
5200
Turbo Frequency 1 Core:
5100
Turbo Frequency 2 Cores:
5100
Memory Information
Max Memory Size (GB):
128
Memory Type:
DDR4-3200
Max Number of Memory Channels:
2
Max Memory Bandwidth (GB/s):
50
Performance Information
MIPS:
-
FP16 (Operations per cycle per core):
-
FP32 (Operations per cycle per core):
64
FP32 Theoretical (MFLOP/s):
-
FP32 Measured (GFLOPs):
-
FP64 (Operations per cycle per core):
32
Additional Information
eDRAM (MB):
-
Instruction Set Width:
64
Processor Graphics:
-
Graphics Max Dynamic Frequency (MHz):
1300
Graphics Base Frequency (MHz):
350
Graphics Max Memory Size (GB):
64
Benchmarks
Benchmark Name
Score
Economic Data
Year
Price
2021
$439
Database