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AMD Ryzen 7 H 255

vs

Intel Core i7-3770

CPU Comparison Result

Below are the results of a comparison of AMD Ryzen 7 H 255 and Intel Core i7-3770 processors based on key performance characteristics, as well as power consumption and much more.

Advantages

AMD Ryzen 7 H 255

More Total Cores: 8 (8 vs 4)
Higher Technology: 4 nm (4 nm vs 22 nm)
Higher Memory Type: LPDDR5X-7500,DDR5-5600 (LPDDR5X-7500,DDR5-5600 vs DDR3 1333/1600)
Newer Launch Date: January 2025 (January 2025 vs April 2012)

Basic

AMD

Label Name

Intel

January 2025

Launch Date

April 2012

Laptop

Platform

Desktop

Ryzen 7 H 255

Model Name

i7-3770

Zen 4 (Hawk Point)

Code Name

Ivi Bridge

CPU Specifications

Total Cores

Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).

Total Threads

Performance-cores

Basic Frequency

3.40 GHz

Intel Virtualization Technology (VT-x)

Yes

Intel Virtualization Technology for Directed I/O (VT-d)

Yes

Max Turbo Frequency

3.90 GHz

3.8 GHz

Performance-core Base Frequency

Instruction Set Extensions

Intel® SSE4.1 | Intel® SSE4.2 | Intel® AVX

4.9 GHz

Performance-core Max Turbo Frequency

Enhanced Intel SpeedStep Technology

Yes

Intel Hyper-Threading Technology

Yes

Intel Turbo Boost Technology

2.0

Intel Turbo Boost Technology 2.0 Frequency

3.90 GHz

64 K per core

L1 Cache

1 MB per core

L2 Cache

16 MB shared

L3 Cache

100 MHz

Bus Frequency

Cache

8 MB Intel® Smart Cache

FP8

CPU Socket

The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.

FCLGA1155

Multiplier

Unlocked Multiplier

Intel AES New Instructions

Yes

4 nm

Technology

Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.

22 nm

TDP

77 W

100 °C

Max. Operating Temperature

Junction Temperature is the maximum temperature allowed at the processor die.

105°C

PCI Express Version

PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.

3.0

4.0

PCIe Version

PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.

x86-64

Instruction Set

An instruction set architecture (ISA) defines the instructions a processor can execute. Common architectures include x86-64, ARM and RISC-V. The ISA determines software compatibility, while optional instruction extensions add specialized capabilities.

64-bit

Intel 64

Yes

Intel VT-x with Extended Page Tables (EPT)

Yes

PCI Express Configurations

PCI Express (PCIe) Configurations describe the available PCIe lane configurations that can be used to link to PCIe devices.

up to 1x16 | 2x8 | 1x8 & 2x4

25 billions

Transistor Count

Memory Specifications

LPDDR5X-7500,DDR5-5600

Memory Type

DDR3 1333/1600

256 GB

Max Memory Size

Max memory size refers to the maximum memory capacity supported by the processor.

32 GB

Memory Channels

The number of memory channels refers to the bandwidth operation for real world application.

Bus Speed

5 GT/s

120 GB/s

Max Memory Bandwidth

Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).

25.6 GB/s

ECC Memory Support

ECC Memory Supported indicates processor support for Error-Correcting Code memory. ECC memory is a type of system memory that can detect and correct common kinds of internal data corruption. Note that ECC memory support requires both processor and chipset support.

GPU Specifications

GPU Name

Intel® HD Graphics 4000

AMD Radeon™ 780M

Integrated Graphics Model

An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.

2600 MHz

GPU Max Dynamic Frequency

800 MHz

Graphics Base Frequency

Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.

650 MHz

Graphics Frequency

1.15 GHz

Execution Units

Number of Displays Supported

Intel Clear Video HD Technology

Yes

Intel InTru 3D Technology

Yes

Intel Quick Sync Video

Yes

Interfaces and Ports

PCIe Lanes

Miscellaneous

Execute Disable Bit

Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network.

Yes