Opteron 8360 SE (B3) vs Intel Xeon E5649

VS

AMD Opteron 8360 SE (B3)

Intel Xeon E5649

We compared two server CPUs: Opteron 8360 SE (B3) with 4 cores 2.5GHz and Intel Xeon E5649 with 6 cores 2.533GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 8360 SE (B3) 's Advantages

Higher specification of memory (667 vs 3)

Intel Xeon E5649 's Advantages

Released 2 years and 10 months late

Higher base frequency (2.533GHz vs 2.5GHz)

Larger L3 cache size (12MB vs 2MB)

More modern manufacturing process (32nm vs 65nm)

Lower TDP (80W vs 119W)

Score

Opteron 8360 SE (B3)

VS

Intel Xeon E5649

General Parameters

Apr 2008

Release Date

Feb 2011

AMD

Manufacturer

Intel

Server

Type

Server

Barcelona

Core Architecture

Westmere-EP

AMD Socket Fr2

Socket

Intel Socket 1366

N/A

Integrated Graphics

N/A

Opteron(Barcelona)

Generation

Xeon (Westmere-EP)

Package

0.463 billions

Transistor Count

1.17 billions

65 nm

Manufacturing Process

32 nm

119 W

Power Consumption

80 W

-

Foundry

Intel

285 mm²

Die Size

239 mm²

CPU Performance

2.5 GHz

Performance Core Base Frequency

2.533 GHz

0

Performance Core Turbo Frequency

2.8 GHz

4

Total Core Count

6

4

Total Thread Count

12

200 MHz

Bus Frequency

133 MHz

12.5

Multiplier

19.0

64 KB per core

L1 Cache

64 K per core

512 KB per core

L2 Cache

256 K per core

2 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

8

SMP

2

Memory Parameters

DDR2-667

Memory Types

DDR3

2

Max Memory Channels

3

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

2

Related CPU Comparisons

1

Opteron 8360 SE (B3) vs Opteron 2224 SE

2

Opteron 8360 SE (B3) vs EPYC 7272

3

Opteron 8360 SE (B3) vs Intel Xeon E3 1575M v5

4

Opteron 8360 SE (B3) vs Intel Xeon E5 1428L v2

5

Opteron 8360 SE (B3) vs Xeon 6980P

6

Opteron 8360 SE (B3) vs Intel Xeon E3 1265L v2

7

Opteron 8360 SE (B3) vs Xeon E7 4830

8

Opteron 8360 SE (B3) vs Centaur CHA

9

Opteron 8360 SE (B3) vs EPYC 4464P

10

Opteron 8360 SE (B3) vs Intel Xeon E3 1284L v4

Related News

1

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

2

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

3

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

4

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

5

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

6

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

7

CXMT Reportedly Achieves 80% Yield in DDR5 Production

8

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

9

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

10

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps