ProductCore i3-3220TCore i7-7700
Brand Intel Intel
Street Price (Approx) ~ $155
Search low Core i3-3220T price (Amazon)
~ $300
Search low Core i7-7700 price (Amazon)
# CPU Cores 24
Frequency (GHz) 2.8 GHz3.6 GHz
Cache (MB) 38
TDP (Watts) 35 W65 W
Product Segment DesktopDesktop
Status ReleasedReleased
Announced On 2012-06-012017-01-01
TechnicalsCore i3-3220TCore i7-7700
Dimensions (2D) 37.5x37.5 mm37.5x37.5 mm
Conflict Free? 11
# CPU Cores 24
Threads/Core 48
Frequency (GHz) 2.8 GHz3.6 GHz
Turbo Frequency (GHz) 4.2 GHz
Cache (MB) 38
Instructions Width (bits) 6464
Instructions Extensions SSE4.1/4.2, AVXSSE4.1/4.2, AVX 2.0
Lithography Process (nm) 22 nm14 nm
TDP (Watts) 35 W65 W
Max RAM 32 GB64 GB
RAM Types DDR3 1333/1600DDR4-2133/2400, DDR3L-1333/1600 @ 1.35V
# Memory Channels 22
Memory Bandwidth (GB/Sec) 25.6GB/s
Max CPU / Package 11
GPU Intel® HD Graphics 630
PCI-E Version 23
PCI-E Configurations up to 1x16, 2x8, 1x8 & 2x4
PCI-E Max Lanes # 16
Compatible Sockets FCLGA1155FCLGA1151
Intel Turbo Boost Version 2
Intel V-Pro NoYes
Intel Hyper-Thread YesYes
Intel Virtualization (VTX) YesYes
Intel Directed I/O (VTD) NoYes
Intel Ext. Page Tables (EPT) YesYes
Intel TSX Sync. Extensions Yes
Intel 64 YesYes
Intel MyWiFi Yes
Idle States YesYes
Enhanced Speedstep Yes
Thermal MonitoringTech. YesYes
Intel ID Protect YesYes
Intel SIPP Yes
Intel AES New Instructions NoYes
Intel Secure Key NoYes
Intel SGX Yes
Intel MPX Yes
Intel OS Guard Yes
Trusted Execution NoYes
Execution Disable YesYes

 

Intel Core i3-3220T vs. Intel Core i7-7700 Specs & Speed Benchmarks

Intel Core i3-3220T vs. Intel Core i7-7700 Specs & Speed Benchmarks

Geekbench 4 Multi

Higher is better
Intel Core i3-3220TIntel Pentium® G4560Intel Core i3-7101EIntel Core i3-7320Intel Core i5-7500TIntel Core i7-7700Intel Core i7-7700Intel Core i5-7640X X-seriesIntel Core i7-7740X X-seriesIntel Core i7-6850KIntel Core i7-7800X X-seriesIntel Core i7-6900KCore i7-6950X Extreme EditionIntel Core i7-7820X X-seriesIntel Core i9-7900X X-series2500500075001000012500150001750020000225002500027500300003250035000

Geekbench 4 Single

Higher is better
Intel Core i3-3220TIntel Pentium® G4560Intel Core i5-7500TCore i7-6950X Extreme EditionIntel Core i3-7101EIntel Core i7-6900KIntel Core i7-6850KIntel Core i7-7700Intel Core i7-7700Intel Core i3-7320Intel Core i7-7800X X-seriesIntel Core i7-7820X X-seriesIntel Core i9-7900X X-seriesIntel Core i7-7740X X-seriesIntel Core i5-7640X X-series20002250250027503000325035003750400042504500475050005250550057506000

Memory Bandwidth (GB/Sec)

Higher is better
Intel Core i3-3220TIntel Core i3-7101E21.2522.523.752526.2527.528.753031.2532.533.7535

Geekbench 4 Multi / Price (Market)

Higher is better
00.06250.1250.18750.250.31250.3750.43750.50.56250.6250.68750.750.81250.8750.93751