Home Comparison Intel Xeon E3 1280 vs Intel Xeon Platinum 8470N

Intel Xeon E3 1280 vs Intel Xeon Platinum 8470N

We compared two server CPUs: Intel Xeon E3 1280 with 4 cores 3.5GHz and Intel Xeon Platinum 8470N with 52 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E3 1280 's Advantages
Higher base frequency (3.5GHz vs 1.7GHz)
Lower TDP (95W vs 300W)
Intel Xeon Platinum 8470N 's Advantages
Released 11 years and 9 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Larger L3 cache size (97.5MB vs 8MB)
More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E3 1280
1348
Intel Xeon Platinum 8470N +28%
1727
Geekbench 6 Multi Core
Intel Xeon E3 1280
4533
Intel Xeon Platinum 8470N +26%
5743
VS

General Parameters

Apr 2011
Release Date
Jan 2023
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge
Core Architecture
Sapphire Rapids
Intel Socket 1155
Socket
Intel Socket 4677
N/A
Integrated Graphics
N/A
Xeon E3 (Sandy Bridge)
Generation
Xeon Platinum (Sapphire Rapids-SP)

Package

1.16 billions
Transistor Count
-
32 nm
Manufacturing Process
10 nm
95 W
Power Consumption
300 W
-
Peak Operating Temperature
76 °C
Intel
Foundry
Intel
216 mm²
Die Size
4x477 mm²

CPU Performance

3.5 GHz
Performance Core Base Frequency
1.7 GHz
3.9 GHz
Performance Core Turbo Frequency
3.6 GHz
4
Total Core Count
52
8
Total Thread Count
104
100 MHz
Bus Frequency
100 MHz
35.0
Multiplier
17.0
64 K per core
L1 Cache
80 K per core
256 K per core
L2 Cache
2 MB per core
8 MB shared
L3 Cache
97.5 MB
No
Unlocked Multiplier
No
1
SMP
2
-
AVX-512 FMA Ports
2

Memory Parameters

DDR3
Memory Types
DDR5-4800
2
Max Memory Channels
8
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
5
16
PCIe Lanes
80

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