Intel Xeon E3-1230 v3 vs Intel Core i7-975

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CPU comparison with benchmarks

-VS-

CPU lineage

Intel Xeon E3-1230 v3 or Intel Xeon E3-1230 v3 – 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 Intel Xeon E3-1230 v3 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q2/2013 and belongs to the 4 generation of the Intel Xeon E3 series.
To use the Intel Xeon E3-1230 v3, you'll need a motherboard with a LGA 1150 socket.
The Intel Core i7-975 features 4 processor cores and has the capability to manage 8 threads concurrently.
It was released in Q4/2008 and belongs to the 1 generation of the Intel Core i7 Extreme Edition series.
To use the Intel Core i7-975, you'll need a motherboard with a LGA 1366 socket.
Intel Xeon E3 Family Intel Core i7 Extreme Edition
Desktop / Server Segment Desktop / Server
4 Generation 1
Intel Xeon E3-1230 v3 Name Intel Core i7-975
Intel Xeon E3 v3 Group Intel Core i7 900
 
 

CPU Cores and Base Frequency

The Intel Xeon E3-1230 v3 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Xeon E3-1230 v3 is 3.3 GHz
and turbo frequency for one core is 3.7 GHz.
The Intel Core i7-975 has 4 CPU cores and can calculate 8 threads in parallel.
The clock frequency of the Intel Core i7-975 is 3.33 GHz
and turbo frequency for one core is 3.6 GHz.
3.7 GHz Turbo Frequency (1 core) 3.6 GHz
4x Cores 4x
8 Threads 8
4 CPU Cores 4
normal Core architecture normal
Yes Hyperthreading Yes
No Overclocking Yes
3.3 GHz Frequency 3.33 GHz
3.7 GHz Turbo Frequency (all cores) None
 
 

Internal Graphics

The Intel Xeon E3-1230 v3 does not have integrated graphics.
The Intel Core i7-975 does not have integrated graphics.
-- Execution units --
-- Generation --
-- Direct X --
-- Shaders --
0 bytes Max. GPU Memory 0 bytes
-- GPU frequency --
-- Technology --
-- Release date --
-- Max. displays --
-- GPU (Turbo) --
GPU name
 
 

Artificial Intelligence and Machine Learning

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

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.
-- AVC --
-- VP8 --
-- h265 / HEVC (10 bit) --
-- h264 --
-- h265 / HEVC (8 bit) --
-- VP9 --
-- JPEG --
-- VC-1 --
-- AV1 --
 
 

Memory & PCIe

The processor supports a maximum memory capacity of 32.0 GB distributed across 2 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.
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.
32.0 GB Max. Memory 24.0 GB
Yes ECC No
Yes AES-NI No
2 Memory channels 3
pci PCIe pci
25.6 GB/s Bandwidth 25.6 GB/s
DDR3-1600 Memory type DDR3-1066
 
 

Thermal Management

The processor has a thermal design power (TDP) of 80 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 --
80 W TDP (PL1 / PBP) 130 W
 
 

Technical details

The Intel Xeon E3-1230 v3 is manufactured using a 22 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 i7-975 is manufactured using a 45 nm process.
8.0 MB L3-Cache 8.0 MB
Windows 10, Linux Operating systems Windows 10, Linux
SSE4.1, SSE4.2, AVX2 ISA extensions SSE4.1, SSE4.2
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
210 $ Release price 1059 $
Technical data sheet Documents Technical data sheet
Q2/2013 Release date Q4/2008
0 bytes L2-Cache 1.0 MB
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT
-- Part Number --
Haswell S Architecture Bloomfield
22 nm Technology 45 nm
LGA 1150 Socket LGA 1366
Monolithic Chip design Monolithic
 
 

Benchmarks

Geekbench 6 (Multi-Core)

Intel Xeon E3-1230 v3
4C 8T @ 3.3 GHz
4108
4108
Intel Core i7-975
4C 8T @ 3.33 GHz
2225
2225

Geekbench 5, 64bit (Multi-Core)

Intel Xeon E3-1230 v3
4C 8T @ 3.3 GHz
3754
3754
Intel Core i7-975
4C 8T @ 3.33 GHz
2460
2460

CPU-Z Benchmark 17 (Multi-Core)

Intel Xeon E3-1230 v3
4C 8T @ 3.3 GHz
1899
1899
Intel Core i7-975
4C 8T @ 3.33 GHz
1598
1598

Geekbench 6 (Single-Core)

Intel Xeon E3-1230 v3
4C 8T @ 3.3 GHz
1217
1217
Intel Core i7-975
4C 8T @ 3.33 GHz
635
635