Intel Core i7-3770 vs Intel Core i7-4770T

VS
Intel Core i7-3770
Intel Core i7-3770 Image
Intel Core i7-4770T
Intel Core i7-4770T Image
Intel Core i7-3770
Intel Core i7-4770T
Key Differences Key Differences Intel Core i7-3770 Intel Core i7-4770T
Cores 4 4
CPU Threads 8 8
Base Clock Speed 3.4GHz 2.5GHz
Turbo Clock Speed 3.9GHz 3.7GHz
TDP (THERMAL DESIGN POINT) 77W 45W
Has integrated graphics Yes Yes
Performance per watt 148.0 Not Known
Performance Performance Intel Core i7-3770 Intel Core i7-4770T
CPU Speed & Cores 4 x 3.4GHz 4 x 2.5GHz
Number of CPU Threads 8 8
L2 Cache Size 1MB 1MB
L3 Cache Size 8MB 8MB
Turbo Boost Frequency 3.9GHz 3.7GHz
L1 Cache Size 256KB 256KB
L2 Core 0.25MB/core 0.25MB/core
L3 Core 2MB/core 2MB/core
Clock Multiplier 34 25
Does it have an unlocked multiplier No Yes
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Features Features Intel Core i7-3770 Intel Core i7-4770T
Has AES Support Yes Yes
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4.2
Has AVX Support Yes Yes
Has MMX Tech Support Yes Yes
Has F16C Support Yes Yes
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has FMA3 Instructions Support No Yes
Miscellaneous Miscellaneous Intel Core i7-3770 Intel Core i7-4770T
Geekbench Score 11417 11445
Cinebench 11.5 Score 7.51 No Data Found
SysMark 2012 Score 223 No Data Found
CPU Data Work Score 261 No Data Found
Cinebench 11.5 Score (Single Thread) 1.65 No Data Found
Media Creation Score 208 No Data Found
Web Dev Score 234 No Data Found
3D Modelling Score 255 No Data Found
Office Productivity Score 191 No Data Found
System Management Score 197 No Data Found
Height 37.5mm 37.5mm
Width Size 37.5mm 37.5mm
General info General info Intel Core i7-3770 Intel Core i7-4770T
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 22nm 22nm
GPU Base Clock Speed 650MHz 350MHz
TDP (Thermal Design Point) 77W 45W
PCI Express Version 3 3
DirectX Version Info 11 11.1
Transistor Count 1200 million 1400 million
OpenGL Driver Version 4 4
GPU Boost Clock Speed 1150MHz 1200MHz
OpenGL Driver Version 1.1 1.2
Total GPU Execution Units 16 20
No. of Supported Displays 3 3
Height 37.5mm 37.5mm
Width Size 37.5mm 37.5mm
Does it have Integrated Graphics Yes Yes
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i7-3770 Intel Core i7-4770T
RAM Memory Speed 1600MHz 1600MHz
Max Memory Bandwidth 25.6GB/s 25.6GB/s
Max Memory Channels 2 2
Supported Memory Size 32GB 32GB
Bus Bandwidth 5GT/s Not Known
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks Intel Core i7-3770 Intel Core i7-4770T
PassMark Score 9460 Not Known
PassMark Score (Single Thread) 2073 Not Known
PassMark Score (Overclocked) 10410 Not Known
CPU Performance (Per Watt) 148.0 Not Known

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