CPU Comparison

AMD

AMD EPYC 7343

CORE STATE Milan

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 3.9 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 190W

ARCHITECTURE Zen 3

PROCESS 7 nm

LAUNCH DATE 2021

Intel

INTEL

Xeon 6780E

CORE STATE Sierra Forest

CORE SPECS 144 Cores / 144 Threads

CLOCK SPEED 2.2 Base / 3 GHz Turbo

CACHE 108 MB (shared)

MAX TDP 330W

ARCHITECTURE Sierra Forest

PROCESS 5 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,739

7,431

cinebench_cinebench_r15_singlecore

527

1,049

cinebench_cinebench_r20_multicore

15,580

30,963

cinebench_cinebench_r20_singlecore

2,199

4,371

cinebench_cinebench_r23_multicore

37,097

73,723

cinebench_cinebench_r23_singlecore

5,237

N/A

passmark_data_compression

589,770

2,557,582

passmark_data_encryption

37,454

193,004

passmark_extended_instructions

35,626

114,008

passmark_find_prime_numbers

382

708

passmark_floating_point_math

86,311

433,862

passmark_integer_math

156,033

641,817

passmark_multithread

43,644

86,734

passmark_physics

4,774

10,951

passmark_random_string_sorting

67,576

326,954

passmark_single_thread

2,740

1,923

passmark_singlethread

2,740

1,923

Analysis: AMD EPYC 7343 vs Intel Xeon 6780E

If processing power is this close, this evaluation between AMD's AMD EPYC 7343 chip and Intel Xeon 6780E becomes particularly nuanced. The two chips exchange blows across multiple workloads. This aggregate picture is one of remarkable equality. Neither appears as a clear victor. The decision hinges on individual requirements.

Neither processor has a decisive lead here. AMD's AMD EPYC 7343 chip leads barely in particular tests, while Intel Xeon 6780E claims alternative tests. This back-and-forth behavior suggests underlying balance between the processors. Any deltas are small and probably negligible in actual scenarios. The two achieve strong capability.

Finally, buyers should pick based on price rather than absolute numbers only. Both AMD's AMD EPYC 7343 chip and Intel Xeon 6780E provide strong results for their respective segments. The decision depends on personal priorities. Any choice is good. Consumers shouldn't go wrong with either.

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7343

6780E

Core Specs

Cores

144 +800.0%

Threads

144 +350.0%

Base Clock (GHz)

3.2

2.2 -31.3%

Boost Clock (GHz)

3.9

3 -23.1%

Frequency (GHz)

3.2

2.2 -31.3%

Turbo Clock (GHz)

3.9

3 -23.1%

Multiplier

22 -31.3%

SMP CPUs

2 0.0%

Cache

L1 Cache

64 KB (per core)

96 KB (per core)

L2 Cache

512 KB (per core)

4 MB (per module)

L3 Cache

128 MB (shared)

108 MB (shared)

Power

TDP (W)

190

330 +73.7%

Configurable TDP

165-200 W

—

Architecture

Zen 3

Sierra Forest

Codename

Milan

Sierra Forest

Generation

EPYC (Zen 3 (Milan))

Xeon 6 (Sierra Forest-SP)

Process Size

7 nm

5 nm

Transistors

16,600 million

—

Die Size

4x 81 mm²

578 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Memory Bandwidth

204.8 GB/s

409.6 GB/s

ECC Memory

Yes

Platform

Socket

AMD Socket SP3

Intel Socket 4710

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 88 Lanes(CPU only)

AMD Multi-Die

CCDs

—

Cores per CCD

—

IO Process Size

12 nm

10 nm

Interconnect

UPI Links

—

4 x24 24 GT/s

CXL

—

Gen 2.0, 64 Lanes (Shared with PCI-E)

Other

Market

Server/Workstation

Production Status

Active

Launch Price

$1565

$11350

Part Number

100-000000338100-100000338WOF

SRPG3

Package

FCLGA-4094

FC-LGA18N

Tj Max

—

106°C

Bundled Cooler

—

None

View EPYC 7343 Details View Xeon 6780E Details