Core i3-4340 vs Core i3-3240 Full Specifications

Core i3-4340 vs Core i3-3240 Specifications

The Intel Core i3-4340 is a Desktop processor with 2 cores, launched in 2013. It is part of the Core i3 lineup, using the Haswell architecture with Socket LGA1150. The core-count is effectively doubled, to 4 threads. Core i3-4340 has 4MB of L3 cache and operates at 3.6 GHz by default, but can boost up to 3.6 GHz, depending on the workload. Intel is building the Core i3-4340 on a 22 nm production process. Intel's processor supports DDR3 memory with a dual-channel interface. This processor features the (Intel HD Graphics 4600) integrated graphics solution. This processor can run on motherboards with the following chipsets: B85, C222, C224, C226, H81, H87, H97, Q87, Z87, Z97.

The Intel Core i3-3240 is a Desktop processor with 2 cores, launched in 2012. It is part of the Core i3 lineup, using the Ivy Bridge architecture with Socket LGA1155. The core-count is effectively doubled, to 4 threads. Core i3-3240 has 3MB of L3 cache and operates at 3.4 GHz by default, but can boost up to 3.4 GHz, depending on the workload. Intel is building the Core i3-3240 on a 22 nm production process. Intel's processor supports DDR3 memory with a dual-channel interface. This processor features the (Intel HD Graphics 2500) integrated graphics solution. This processor can run on motherboards with the following chipsets: B65, B75, C204, C206, H55, H61, H67, H77, P67, Q67, Q77, Z68, Z75, Z77.

Core i3-4340 vs Core i3-3240 General

Core i3-4340 Core i3-3240
Foundry Intel Intel
Manufacturer Intel Intel
Codename Haswell Ivy Bridge
Core Family Haswell Ivy Bridge
Market Desktop Desktop
Model Core i3-4340 Core i3-3240
Series Intel Core i3 Intel Core i3
Type Desktop Desktop
Architecture Haswell Ivy Bridge
Achitecture codename Haswell Ivy Bridge
Microarchitecture Haswell Ivy Bridge
Market price $ 186.59 $ 56.1
Production Status unknown unknown
Release date on September 2013 on September 2012
Released Sep 2013 Sep 2012
Launch price (MSRP) $210 $75
Price now $169 $56
Place in performance rating 787 935
Value for money (0-100) 9.27 23.02
Manufacturing process technology 22 nm 22 nm
Process Size 22 nm 22 nm

Core i3-4340 vs Core i3-3240 Compatibility

Core i3-4340 Core i3-3240
Power consumption (TDP) 54 Watt 55 Watt
Max number of CPUs in a configuration 1 1
Max number of PCIe lanes 16 -
PCIe lanes 16
PCIe revision Up to 3.0 2.0
PCIe version 3.0
Socket LGA1150 LGA1155

Core i3-4340 vs Core i3-3240 Benchmarks

Core i3-4340 Core i3-3240
# of Cores 2 2
# of Threads 4 4
Base Clock 100 MHz 100 MHz
CPU Cores 2 2
CPU Threads 4 4
Cache L1 64K (per core) 64K (per core)
Cache L2 256K (per core) 256K (per core)
Cache L3 4MB (shared) 3MB (shared)
Core Clock 3.6 GHz 3.4 GHz
Core Count 2 2
Frequency 3.60 GHz 3.40 GHz
Hyper-Threading + +
Hyperthreading Yes Yes
L1 Cache 2 x 32 kB Instruction 2 x 32 kB Data 4 x 32 kB Instruction 4 x 32 kB Data
L1 cache 64 KB (per core) 64 KB (per core)
L2 Cache 2 x 256 kB 4 x 256 kB
L2 cache 256 KB (per core) 256 KB (per core)
L3 Cache 1 x 4 MB 1 x 3 MB
L3 cache 4 MB (shared) 3 MB (shared)
L3-Cache 4.00 MB 3.00 MB
Maximum frequency 3.6 GHz 3.4 GHz
Simultaneous Multithreading Yes: Hyper-Threading Yes: Hyper-Threading
TDP 54 W 55 W
TDP down -- --
TDP up -- --
Turbo (1 Core) No turbo No turbo
Turbo (2 Cores) No turbo No turbo
Turbo Boost - -
Turbo Clock N/A N/A

Core i3-4340 vs Core i3-3240 Memory Specifications

Core i3-4340 Core i3-3240
ECC Yes No
ECC Support Yes No
ECC memory support + -
Max memory channels 2 2
Maximum memory bandwidth 25.6 GB / s 25.6 GB / s
Maximum memory size 32 GB 32 GB
Memory Support DDR3 DDR3
Memory channels 2 2
Memory type DDR3L-1600 SO-DIMM DDR3-1600
Supported memory types DDR3-1333, DDR3-1600, DDR3L-1333, DDR3L-1600 DDR3-1333, DDR3-1600
Max. Memory

Core i3-4340 vs Core i3-3240 Technical Specs

Core i3-4340 Core i3-3240
64 bit support + +
Die Size 177 mm² 94 mm²
Die size 177 mm2 94 mm2
Includes CPU Cooler Yes Yes
Maximum case temperature (TCase) 72 °C 65 °C
Maximum core temperature 67 °C 65 °C
Multiplier 36.0x 34.0x
Multiplier Unlocked No No
Number of cores 2 2
Number of threads 4 4
Overclocking No No
Package FC-LGA12C FC-LGA12C
Part # BX80646I34340 BX80637i33240
Part# SR1NL SR0RH
SMP # CPUs 1 1
Technology 22 nm 22 nm
Tjunction max. -- --
Transistor count 1,400 million -
Transistors 1400 million unknown
Voltage unknown unknown
tCaseMax 72°C 65°C

Core i3-4340 vs Core i3-3240 Integrated Graphics

Core i3-4340 Core i3-3240
Clear Video HD + +
DVI + -
DirectX 11.1 / 12 -
DirectX Version 11.1 11.0
DisplayPort + -
Execution units 20
GPU (Turbo) 1.15 GHz 1.05 GHz
GPU frequency 0.35 GHz 0.65 GHz
Generation 7.5 7
Graphics max frequency 1.15 GHz 1.05 GHz
HDMI + -
InTru 3D + +
Integrated Graphics Intel HD Graphics 4600 Intel HD Graphics 2500
Integrated graphics Intel HD 4600 Intel HD 2500
Lithography 22 nm 22 nm
Max resolution over DisplayPort 3840x2160@60Hz -
Max resolution over HDMI 1.4 4096x2304@24Hz -
Max resolution over VGA 1920x1200@60Hz -
Max resolution over eDP 3840x2160@60Hz -
Max video memory 2 GB -
Max. displays 3 3
Number of displays supported 3 3
OpenGL 4.3 -
Quick Sync + +
eDP + -

Core i3-4340 vs Core i3-3240 Security Technologies

Core i3-4340 Core i3-3240
EDB + +
TXT - +

Core i3-4340 vs Core i3-3240 Technologies and Extensions

Core i3-4340 Core i3-3240
AES-NI + No
AVX + +
Enhanced SpeedStep (EIST) + +
Idle States + +
Instruction set extensions Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2 Intel® SSE4.1, Intel® SSE4.2, Intel® AVX
Thermal Monitoring + +
vPro - -

Core i3-4340 vs Core i3-3240 Virtualization Technologies

Core i3-4340 Core i3-3240
EPT + +
VT-d - -
VT-x + +
Virtualization VT-x, VT-x EPT VT-x, VT-x EPT

Core i3-4340 vs Core i3-3240 Other

Core i3-4340 Core i3-3240
Packaging Boxed Boxed
VGA + -
MMX SSE SSE2 SSE3 SSSE3 SSE4.2 AVX AVX2 EIST Intel 64 XD bit VT-x HTT AES-NI TSX CLMUL FMA3 MMX SSE SSE2 SSE3 SSSE3 SSE4.2 AVX EIST Intel 64 HTT XD bit VT-x TXT
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