Advantages
- More Total Cores: 8 (8 vs 4)
- Higher Performance-core Max Turbo Frequency: 5 GHz (5 GHz vs 3.7 GHz)
- Larger L3 Cache: 16MB shared (16MB shared vs 8MB shared)
- Higher Technology: 14 nm (14 nm vs 22 nm)
- Higher Memory Type: DDR4-3200 (DDR4-3200 vs DDR3)
- Newer Launch Date: March 2021 (March 2021 vs May 2012)
Basic
Intel
Label Name
Intel
March 2021
Launch Date
May 2012
Desktop
Platform
Server
i7-11700KF
Model Name
Xeon E3-1230 v2
Rocket Lake
Code Name
Ivy Bridge
-
Foundry
Intel
-
Generation
Xeon E3 (Ivy Bridge)
CPU Specifications
8
Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
4
16
Total Threads
8
8
Performance-cores
-
3.6 GHz
Performance-core Base Frequency
3.3 GHz
5 GHz
Performance-core Max Turbo Frequency
3.7 GHz
64K per core
L1 Cache
64K per core
512K per core
L2 Cache
256K per core
16MB shared
L3 Cache
8MB shared
100MHz
Bus Frequency
100MHz
LGA-1200
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 1155
36x
Multiplier
33.0
Yes
Unlocked Multiplier
No
14 nm
Technology
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
22 nm
125 W
TDP
69 W
100 °C
Max. Operating Temperature
Junction Temperature is the maximum temperature allowed at the processor die.
-
4.0
PCIe Version
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
3
x86-64
Instruction Set
An instruction set architecture (ISA) defines the instructions a processor can execute. Common architectures include x86-64, ARM and RISC-V. The ISA determines software compatibility, while optional instruction extensions add specialized capabilities.
-
-
Transistor Count
1.4 billions
Memory Specifications
DDR4-3200
Memory Type
DDR3
128GB
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
-
2
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
2
50 GB/s
Max Memory Bandwidth
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
-
No
ECC Memory Support
ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.
Yes
Interfaces and Ports
20
PCIe Lanes
16
Benchmarks
Geekbench 6 Single Core
Core i7-11700KF
2201
+83%
Xeon E3-1230 v2
1201
Geekbench 6 Multi Core
Core i7-11700KF
9587
+139%
Xeon E3-1230 v2
4005
Geekbench 5 Single Core
Core i7-11700KF
1709
+77%
Xeon E3-1230 v2
966
Geekbench 5 Multi Core
Core i7-11700KF
9915
+172%
Xeon E3-1230 v2
3645
Passmark CPU Single Core
Core i7-11700KF
3385
+70%
Xeon E3-1230 v2
1989
Passmark CPU Multi Core
Core i7-11700KF
24010
+288%
Xeon E3-1230 v2
6182
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