ProductCore i3-4000MCore i3-6157U
Brand Intel Intel
Street Price (Approx) ~ $69
Search low Core i3-4000M price (Amazon)
~ $304
Search low Core i3-6157U price (Amazon)
# CPU Cores 22
Frequency (GHz) 2.4 GHz2.4 GHz
Cache (MB) 33
TDP (Watts) 37 W28 W
Product Segment MobileMobile
Status ReleasedReleased
Announced On 2013-10-012016-06-01
TechnicalsCore i3-4000MCore i3-6157U
Dimensions (2D) 37.5x37.5 mm42x42 mm
Conflict Free? 11
# CPU Cores 22
Threads/Core 44
Frequency (GHz) 2.4 GHz2.4 GHz
Cache (MB) 33
Instructions Width (bits) 6464
Instructions Extensions SSE4.1/4.2, AVX 2.0SSE4.1/4.2, AVX 2.0
Lithography Process (nm) 22 nm14 nm
TDP (Watts) 37 W28 W
TDP Down (W) 23
Max RAM 32 GB32 GB
RAM Types DDR3L 1333/1600DDR4-2133, LPDDR3-1866, DDR3L-1600
# Memory Channels 22
Memory Bandwidth (GB/Sec) 25.6GB/s34.1GB/s
Max CPU Temp. 100
Max CPU / Package 11
GPU Intel® Iris™ Graphics 550
PCI-E Version 23
PCI-E Configurations 1x16 or 2x8 or 1x8 2x4
PCI-E Max Lanes # 1612
Compatible Sockets FCPGA946FCBGA1356
Intel Turbo Boost Version
Intel V-Pro NoNo
Intel Hyper-Thread YesYes
Intel Virtualization (VTX) YesYes
Intel Directed I/O (VTD) NoYes
Intel Ext. Page Tables (EPT) YesYes
Intel TSX Sync. Extensions NoNo
Intel 64 YesYes
Intel MyWiFi Yes
Idle States Yes
Enhanced Speedstep Yes
Thermal MonitoringTech. YesYes
Intel ID Protect YesYes
Intel SIPP No
Smart Response Technology Yes
Intel AES New Instructions NoYes
Intel Secure Key YesYes
Intel SGX Yes
Intel MPX Yes
Intel OS Guard Yes
Trusted Execution NoNo
Execution Disable YesYes

 

Intel Core i3-4000M vs. Intel Core i3-6157U Specs & Speed Benchmarks

Intel Core i3-4000M vs. Intel Core i3-6157U Specs & Speed Benchmarks

Geekbench 4 Multi

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Geekbench 4 Single

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Memory Bandwidth (GB/Sec)

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Geekbench 4 Multi / Price (Market)

Higher is better