AMD Opteron 3280 vs Intel Core i7-980

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CPU comparison with benchmarks

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CPU lineage

AMD Opteron 3280 or AMD Opteron 3280 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes.
The AMD Opteron 3280 features 8 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q1/2012 and belongs to the 1 generation of the AMD Opteron series.
To use the AMD Opteron 3280, you'll need a motherboard with a AM3+ socket.
The Intel Core i7-980 features 6 processor cores and has the capability to manage 12 threads concurrently.
It was released in Q2/2011 and belongs to the 1 generation of the Intel Core i7 series.
To use the Intel Core i7-980, you'll need a motherboard with a LGA 1366 socket.
AMD Opteron 3280 Name Intel Core i7-980
AMD Opteron 3000 Group Intel Core i7 900
AMD Opteron Family Intel Core i7
1 Generation 1
Desktop / Server Segment Desktop / Server
 
 

CPU Cores and Base Frequency

The AMD Opteron 3280 has 8 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the AMD Opteron 3280 is 2.4 GHz
and turbo frequency for one core is 3.5 GHz.
The number of CPU cores greatly affects the speed of the processor and is an important performance indicator.
The Intel Core i7-980 has 6 CPU cores and can calculate 12 threads in parallel.
The clock frequency of the Intel Core i7-980 is 3.33 GHz
and turbo frequency for one core is 3.6 GHz.
8x Cores 6x
8 CPU Cores 6
3.5 GHz Turbo Frequency (1 core) 3.6 GHz
8 Threads 12
normal Core architecture normal
No Hyperthreading Yes
No Overclocking No
2.7 GHz Turbo Frequency (all cores) None
2.4 GHz Frequency 3.33 GHz
 
 

Internal Graphics

The AMD Opteron 3280 does not have integrated graphics.
The Intel Core i7-980 does not have integrated graphics.
-- Generation --
-- GPU frequency --
-- GPU (Turbo) --
-- Technology --
0 bytes Max. GPU Memory 0 bytes
-- Release date --
-- Max. displays --
-- Direct X --
GPU name
-- Execution units --
-- Shaders --
 
 

Artificial Intelligence and Machine Learning

-- AI hardware --
-- AI specifications --
 
 

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.
-- JPEG --
-- VP8 --
-- h265 / HEVC (8 bit) --
-- h265 / HEVC (10 bit) --
-- h264 --
-- AVC --
-- VC-1 --
-- AV1 --
-- VP9 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 24.0 GB distributed across 3 memory channels. It offers a peak memory bandwidth of 25.6 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
DDR3-1866 Memory type DDR3-1066
Yes ECC No
-- Bandwidth 25.6 GB/s
0 bytes Max. Memory 24.0 GB
pci PCIe pci
Yes AES-NI No
2 Memory channels 3
 
 

Thermal Management

The processor has a thermal design power (TDP) of 65 W watts.
TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself.
The processor has a thermal design power (TDP) of 130 W watts.
-- Tjunction max --
65 W TDP (PL1 / PBP) 130 W
 
 

Technical details

The AMD Opteron 3280 is manufactured using a 32 nm process.
A smaller manufacturing process indicates a more contemporary and energy-efficient CPU.
In total, this processor boasts a generous 8.0 MB cache.
A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming.
The Intel Core i7-980 is manufactured using a 32 nm process.
In total, this processor boasts a generous 12.0 MB cache.
-- Chip design Monolithic
SSE4a, SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2
Technical data sheet Documents Technical data sheet
Windows 10, Linux Operating systems Windows 10, Linux
AM3+ Socket LGA 1366
32 nm Technology 32 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
8.0 MB L3-Cache 12.0 MB
Zurich (Bulldozer) Architecture Gulftown
AMD-V Virtualization VT-x, VT-x EPT
Q1/2012 Release date Q2/2011
229 $ Release price 594 $
0 bytes L2-Cache 1.5 MB
-- Part Number --