ProductCeleron 2981UCore i3-7100U
Brand Intel Intel
Street Price (Approx)
Search low Celeron 2981U price (Amazon)
~ $281
Search low Core i3-7100U price (Amazon)
# CPU Cores 22
Frequency (GHz) 1.6 GHz2.4 GHz
Cache (MB) 23
TDP (Watts) 15 W15 W
Product Segment MobileMobile
Status ReleasedReleased
Announced On 2013-10-012016-06-01
TechnicalsCeleron 2981UCore i3-7100U
Dimensions (2D) 40x40 mm42x42 mm
Conflict Free? 11
# CPU Cores 22
Threads/Core 24
Frequency (GHz) 1.6 GHz2.4 GHz
Cache (MB) 23
Instructions Width (bits) 6464
Instructions Extensions SSE4.1/4.2SSE4.1/4.2, AVX 2.0
Lithography Process (nm) 22 nm14 nm
TDP (Watts) 15 W15 W
TDP Down (W) 7.5
TDP Frequency (W) 0.8
Max RAM 16 GB32 GB
RAM Types DDR3L 1333/1600, LPDDR3 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® HD Graphics 620
PCI-E Version 23
PCI-E Configurations 4x1, 2x4
PCI-E Max Lanes # 1212
Compatible Sockets FCBGA1356
Intel Turbo Boost Version
Intel V-Pro NoNo
Intel Hyper-Thread NoYes
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 YesYes
Enhanced Speedstep Yes
Thermal MonitoringTech. YesYes
Flex Memory Yes
Intel ID Protect NoYes
Intel SIPP NoNo
Intel SMB Advantage No
Smart Response Technology NoYes
Intel AES New Instructions NoYes
Intel Secure Key YesYes
Intel SGX Yes
Intel MPX Yes
Intel OS Guard NoYes
Trusted Execution NoNo
Execution Disable YesYes

 

Intel Celeron 2981U vs. Intel Core i3-7100U Specs & Speed Benchmarks

Intel Celeron 2981U vs. Intel Core i3-7100U Specs & Speed Benchmarks

Geekbench 4 Multi

Higher is better

Geekbench 4 Single

Higher is better

Memory Bandwidth (GB/Sec)

Higher is better

Geekbench 4 Multi / Price (Market)

Higher is better