CPU Comparison

A

AMD

AMD

AMD Opteron 6338P

CORE STATE Warsaw

CORE SPECS 12 Cores / 12 Threads

CLOCK SPEED 2.3 Base / 2.8 GHz Turbo

CACHE 8 MB (per die)

MAX TDP 99W

ARCHITECTURE Piledriver

nm

PROCESS 32 nm

LAUNCH DATE 2014

VS

i

Intel

INTEL

Core i7-4790

CORE STATE Haswell

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 3.6 Base / 4 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 84W

ARCHITECTURE Haswell

nm

PROCESS 22 nm

LAUNCH DATE 2014

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

N/A

622

cinebench_cinebench_r15_singlecore

N/A

87

cinebench_cinebench_r20_multicore

N/A

2,593

cinebench_cinebench_r20_singlecore

N/A

365

cinebench_cinebench_r23_multicore

N/A

6,174

cinebench_cinebench_r23_singlecore

N/A

871

passmark_data_compression

N/A

109,623

passmark_data_encryption

N/A

2,035

passmark_extended_instructions

N/A

6,835

passmark_find_prime_numbers

N/A

32

passmark_floating_point_math

N/A

13,104

passmark_integer_math

N/A

26,129

passmark_multithread

N/A

7,264

passmark_physics

N/A

498

passmark_random_string_sorting

N/A

14,790

passmark_single_thread

N/A

2,228

passmark_singlethread

N/A

2,228

DETAILED SPECIFICATIONS

SPECIFICATION

Opteron 6338P

i7-4790

Core Specs

Cores

12

4 -66.7%

Threads

12

8 -33.3%

Base Clock (GHz)

2.3

3.6 +56.5%

Boost Clock (GHz)

2.8

4 +42.9%

Frequency (GHz)

2.3

3.6 +56.5%

Turbo Clock (GHz)

2.8

4 +42.9%

Multiplier

11.5

36 +213.0%

SMP CPUs

4

1 -75.0%

Cache

L1 Cache

576 KB

64 KB (per core)

L2 Cache

2 MB (per module)

256 KB (per core)

L3 Cache

8 MB (per die)

8 MB (shared)

Power

TDP (W)

99

84 -15.2%

Architecture

Architecture

Piledriver

Haswell

Codename

Warsaw

Haswell

Generation

Opteron (Abu Dhabi)

Core i7 (Haswell)

Process Size

32 nm

22 nm

Transistors

2,400 million

1,400 million

Die Size

2x 315 mm²

177 mm²

Foundry

GlobalFoundries

Intel

Memory

Memory Support

DDR3

DDR3

Memory Bus

Quad-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

25.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket G34

Intel Socket 1150

Chipsets

AMD SR5650, SR5670, SR5690

Z87, H87, Z97, H97

PCIe

Gen 2

Gen 3, 16 Lanes(CPU only)

Interconnect

HyperTransport Links

4x 16-bit

—

Graphics

Integrated Graphics

—

Intel HD 4600

Other

Market

Server/Workstation

Desktop

Production Status

End-of-life

End-of-life

Launch Price

$377

$312

Part Number

OS6338WQTCGHK

SR1QF

Package

FCLGA-1944

FC-LGA12C

View Opteron 6338P Details View Core i7-4790 Details