Core i7-4770

Performance

184k points

Description

We need your help: we don't have results in all modes. If you have a i7-4770 and want to help us to complete the stats, you just have to run the benchmark at stock frequency (no oc) in modes FPU, SSE, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Core i7-4770 is a cpu manufactured by Intel that was released on June 2013. This model has 4 Haswell cores with HyperThreading, runs at 3400 MHz as base frequency and has a a thermal design power of 84 W.

"Haswell is known as fourth-generation core too. It uses 22nm Tri-Gate FinFET (non-planar, ""3D"") technology. It includes four arithmetic logic unit (ALU) and three address generation unit (AGU). This generation is able to run Advanced Vector Extensions 2 (AVX2) instruction set among BMI1, BMI2, ABM and FMA3. At this time, Intel used new sockets: LGA 1150 for desktops and BGA1364 for the mobile CPUs."

Specs

Official name

Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz

CPUID

306c3

Core

Haswell

Architecture

Haswell

Base frecuency

3.4 GHz

Boost frecuency

3.9 GHz

Socket

LGA 1150

Cores/Threads

4/8

TDP

84 W

Cache L1 (d+i)

4x32+4x32 kB

Cache L2

4x256 kB

Cache L3

8192 kB

Release date

June 2013

Mean monothread perf.

45.19k points

Mean multithread perf.

184k points

AVX optimized benchmark

The benchmark in mode II (AVX) is optimized to used 256 bits registers beside the first version of the Advanced Vector Extensions (AVX). The first AVX compatible CPU was released in 2011.

Monothread

Multithread

Test#1 (Integers)

13.62k

56.17k (x4.1)

Test#2 (FP)

12.55k

59.54k (x4.7)

Test#3 (Generic, ZIP)

5.17k

23.91k (x4.6)

Test#1 (Memory)

4.67k

8.21k (x1.8)

TOTAL

36k

147.82k (x4.1)

AVX2 optimized benchmark

The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.

Monothread

Multithread

Test#1 (Integers)

23.02k

94.23k (x4.1)

Test#2 (FP)

11.89k

59.02k (x5.0)

Test#3 (Generic, ZIP)

5.29k

25.06k (x4.7)

Test#1 (Memory)

4.98k

5.69k (x1.1)

TOTAL

45.19k

184k (x4.1)

Motherboards where this CPU was tested

Model

Chipset

Release date

Gigabyte GA-Z87X-UD3H-CF

Intel Z87

August 2013=

Computers where this CPU was tested

Model

Release date

Dell Optiplex 9020

N/A

RAM models tested along with this CPU

Model

Type

Frequency

Size

Generic N/A

DDR3

2133 MHz

8 GB

Kingston KVR1333D3N9/4G

DDR3

1333 MHz

4 GB

Monothread performance graph

Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.

Test#1 (Integers) [% vs time]

Test#2 (FP) [% vs time]

Test#3 (Generic, ZIP) [% vs time]

Test#1 (Memory) [% vs time]

Multithread performance graph

Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.

Test#1 (Integers) [% vs time]