Xeon E7 4870 vs Opteron 8346 HE (B3)

VS

Intel Xeon E7-4870

AMD Opteron 8346 HE (B3)

We compared two server CPUs: Xeon E7 4870 with 10 cores 2.4GHz and Opteron 8346 HE (B3) with 4 cores 1.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 4870 's Advantages

Released 2 years and 11 months late

Higher specification of memory (1333 vs 667)

Higher base frequency (2.4GHz vs 1.8GHz)

Larger L3 cache size (30MB vs 2MB)

More modern manufacturing process (32nm vs 65nm)

Opteron 8346 HE (B3) 's Advantages

Lower TDP (68W vs 130W)

Score

Xeon E7 4870

VS

Opteron 8346 HE (B3)

General Parameters

Apr 2011

Release Date

May 2008

Intel

Manufacturer

AMD

Server

Type

Server

Westmere-EX

Core Architecture

Barcelona

Intel Socket 1567

Socket

AMD Socket Fr2

N/A

Integrated Graphics

N/A

Xeon E7(Westmere-EX)

Generation

Opteron(Barcelona)

Package

2.6 billions

Transistor Count

0.463 billions

32 nm

Manufacturing Process

65 nm

130 W

Power Consumption

68 W

Intel

Foundry

-

513 mm²

Die Size

285 mm²

CPU Performance

2.4 GHz

Performance Core Base Frequency

1.8 GHz

2.8 GHz

Performance Core Turbo Frequency

0

10

Total Core Count

4

20

Total Thread Count

4

133 MHz

Bus Frequency

200 MHz

18.0

Multiplier

9.0

64 KB per core

L1 Cache

64 KB per core

256 KB per core

L2 Cache

512 KB per core

30 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

4

SMP

8

Memory Parameters

DDR3-1333

Memory Types

DDR2-667

4

Max Memory Channels

2

Yes

ECC Memory Support

Yes

Miscellaneous

Related CPU Comparisons

1

Xeon E7 4870 vs Opteron 2218 (F2)

2

Xeon E7 4870 vs Intel Xeon E5 2620

3

Xeon E7 4870 vs Intel Xeon E7 8860 v3

4

Xeon E7 4870 vs Intel Xeon Gold 6421N

5

Xeon E7 4870 vs Intel Xeon E3 1225 v2

6

Xeon E7 4870 vs Xeon E7 4820

7

Xeon E7 4870 vs Intel Xeon Gold 6346

8

Xeon E7 4870 vs AMD EPYC 74F3

9

Xeon E7 4870 vs Xeon E 2288G

10

Xeon E7 4870 vs Intel Xeon E3 1230 v5

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