ProductCore i7-6500UCore i7-6700
Brand Intel Intel
Street Price (Approx) ~ $393
Search low Core i7-6500U price (Amazon)
~ $310
Search low Core i7-6700 price (Amazon)
# CPU Cores 24
Frequency (GHz) 2.5 GHz3.4 GHz
Cache (MB) 48
TDP (Watts) 15 W65 W
Product Segment MobileDesktop
Status ReleasedReleased
Announced On 2015-06-012015-06-01
TechnicalsCore i7-6500UCore i7-6700
Dimensions (2D) 42x42 mm37.5x37.5 mm
Conflict Free? 11
# CPU Cores 24
Threads/Core 48
Frequency (GHz) 2.5 GHz3.4 GHz
Turbo Frequency (GHz) 3.1 GHz4 GHz
Cache (MB) 48
Instructions Width (bits) 6464
Instructions Extensions SSE4.1/4.2, AVX 2.0SSE4.1/4.2, AVX 2.0
Lithography Process (nm) 14 nm14 nm
TDP Up (W) 25
TDP (Watts) 15 W65 W
TDP Down (W) 7.5
TDP Frequency (W) 0.8
Max RAM 32 GB64 GB
RAM Types DDR4-2133, LPDDR3-1866, DDR3L-1600DDR4-1866/2133, DDR3L-1333/1600 @ 1.35V
# Memory Channels 22
Memory Bandwidth (GB/Sec) 34.1GB/s34.1GB/s
Max CPU Temp. 100
Max CPU / Package 11
PCI-E Version 33
PCI-E Configurations 1x4, 2x2, 1x2+2x1 , 4x1Up to 1x16, 2x8, 1x8+2x4
PCI-E Max Lanes # 1216
Compatible Sockets FCBGA1356FCLGA1151
Intel Turbo Boost Version 22
Intel V-Pro NoYes
Intel Hyper-Thread YesYes
Intel Virtualization (VTX) YesYes
Intel Directed I/O (VTD) YesYes
Intel Ext. Page Tables (EPT) YesYes
Intel TSX Sync. Extensions NoYes
Intel 64 YesYes
Intel MyWiFi Yes
Idle States YesYes
Thermal MonitoringTech. YesYes
Flex Memory Yes
Intel ID Protect YesYes
Intel SIPP NoYes
Intel SMB Advantage YesYes
Smart Response Technology Yes
Intel AES New Instructions YesYes
Intel Secure Key YesYes
Intel OS Guard YesYes
Trusted Execution NoYes
Execution Disable YesYes

 

Intel Core i7-6500U vs. Intel Core i7-6700 Specs & Speed Benchmarks

CPU Speed

These tests are designed to stress the CPU components of the processor

Geekbench 4 Multi, Higher is better

Geekbench 4 Single, Higher is better

Memory Bandwidth (GB/Sec), Higher is better

 

Performance/Price (Value)

Some of the same tests as above, but shown as a relation to the price. This shows what performance you get for each additional dollar spent. The higher the score, and the more value you get for your money

Geekbench 4 Multi / Price, Higher is better