Intel Core i7-3770 vs AMD E-450

Intel Core i7-3770
Intel Core i7-3770 Image
AMD E-450
AMD E-450 Image
Intel Core i7-3770
AMD E-450
Key Differences Key Differences Intel Core i7-3770 AMD E-450
Cores 4 2
CPU Threads 8 2
Base Clock Speed 3.4GHz 1.7GHz
Turbo Clock Speed 3.9GHz Not Known
Has integrated graphics Yes Yes
Performance per watt 148.0 85.0
Performance Performance Intel Core i7-3770 AMD E-450
CPU Speed & Cores 4 x 3.4GHz 2 x 1.7GHz
Number of CPU Threads 8 2
L2 Cache Size 1MB 1MB
L3 Cache Size 8MB Not Known
Turbo Boost Frequency 3.9GHz Not Known
L1 Cache Size 256KB 128KB
L2 Core 0.25MB/core 0.5MB/core
L3 Core 2MB/core Not Known
Clock Multiplier 34 Not Known
Does it have an unlocked multiplier No No
Uses ARM big.LITTLE tech No No
Uses ARM HMP No No
Turbo Core Tech Version Not Known 1
Features Features Intel Core i7-3770 AMD E-450
Has AES Support Yes No
Supports CPU Throttling Yes Yes
Supported SSE Version 4.2 4
Has AVX Support Yes No
Has MMX Tech Support Yes Yes
Has F16C Support Yes No
Has Multithreading Tech Support Yes No
Has NX Processor Bit Support Yes Yes
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has FMA3 Instructions Support No No
Miscellaneous Miscellaneous Intel Core i7-3770 AMD E-450
Geekbench Score 11417 1524
Cinebench 11.5 Score 7.51 0.64
SysMark 2012 Score 223 No Data Found
CPU Data Work Score 261 No Data Found
Cinebench 11.5 Score (Single Thread) 1.65 0.33
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 19mm
Width Size 37.5mm 19mm
General info General info Intel Core i7-3770 AMD E-450
Has 64-bit Support No Data Found No Data Found
Semiconductor Size 22nm 40nm
GPU Base Clock Speed 650MHz 508MHz
TDP (Thermal Design Point) 77W 18W
PCI Express Version 3 1
DirectX Version Info 11 11
Transistor Count 1200 million Not Known
OpenGL Driver Version 4 4.1
GPU Boost Clock Speed 1150MHz 600MHz
OpenGL Driver Version 1.1 1.2
Total GPU Execution Units 16 Not Known
No. of Supported Displays 3 3
Height 37.5mm No Data Found
Width Size 37.5mm No Data Found
Does it have Integrated Graphics Yes Yes
CPU Temperature Not Known 90°C
3DMark06 Score Not Known 1070
Supports Power Optimized L2 Cache No No
Memory Memory Intel Core i7-3770 AMD E-450
RAM Memory Speed 1600MHz 1333MHz
Max Memory Bandwidth 25.6GB/s 10.6GB/s
Max Memory Channels 2 Not Known
Supported Memory Size 32GB Not Known
Bus Bandwidth 5GT/s Not Known
ECC (Error-Correcting Code) Memory Support No No
Benchmarks Benchmarks Intel Core i7-3770 AMD E-450
PassMark Score 9460 793
PassMark Score (Single Thread) 2073 436
PassMark Score (Overclocked) 10410 Not Known
CPU Performance (Per Watt) 148.0 85.0

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