Main Page / Processors / Comparision Intel Xeon E3-1240 vs AMD Opteron 6276
AMD Opteron 6276 AMD Opteron 6276
Intel Xeon E3-1240 Intel Xeon E3-1240
VS

Comparision AMD Opteron 6276 vs Intel Xeon E3-1240

AMD Opteron 6276

WINNER
AMD Opteron 6276

Rating: 6 points
Intel Xeon E3-1240

Intel Xeon E3-1240

Rating: 6 points
Grade
AMD Opteron 6276
Intel Xeon E3-1240
Test results
1
1
Technology
0
5
Performance
4
4
Memory specification
2
2
Interfaces and communications
1
5
Main characteristics
4
4

Top specs and features

Passmark test

AMD Opteron 6276: 6378 Intel Xeon E3-1240: 5527

Power Consumption (TDP)

AMD Opteron 6276: 115 W Intel Xeon E3-1240: 80 W

Technological process

AMD Opteron 6276: 32 nm Intel Xeon E3-1240: 32 nm

Number of transistors

AMD Opteron 6276: 2400 million Intel Xeon E3-1240: 2270 million

L1 cache size

AMD Opteron 6276: 768 KB Intel Xeon E3-1240: 256 KB

Description

The AMD Opteron 6276 processor runs at 2.3 Hz, the other Intel Xeon E3-1240 runs at 3.3 Hz. AMD Opteron 6276 is able to accelerate to 3.2 Hz , and the second to 3.7 Hz. The maximum power consumption for the first processor is 115 W, and for Intel Xeon E3-1240 80 W.

In terms of architecture, AMD Opteron 6276 is built using 32 nm technology. Intel Xeon E3-1240 on the 32 nm architecture.

Relative to processor memory. AMD Opteron 6276 can support DDR3. The maximum supported size is There is no data MB. It should be noted that the maximum memory bandwidth is There is no data. The second processor Intel Xeon E3-1240 is capable of supporting DDR3. The throughput is 21. And the maximum amount of supported RAM is 32 MB.

Graphics. AMD Opteron 6276 has a graphics engine There is no data. The frequency of which is - There is no data MHz. Intel Xeon E3-1240 received video core There is no data. Here the frequency is There is no data MHz.

How processors perform in benchmarks. In the PassMark benchmark, AMD Opteron 6276 scored 6378. And Intel Xeon E3-1240 scored 5527 points.

Why AMD Opteron 6276 is better than Intel Xeon E3-1240

  • Passmark test 6378 против 5527 , more on 15%
  • Number of transistors 2400 million против 2270 million, more on 6%
  • L1 cache size 768 KB против 256 KB, more on 200%
  • L2 cache size 16 MB против 1 MB, more on 1500%
  • Number of threads 16 против 8 , more on 100%
  • L3 cache size 16 MB против 8 MB, more on 100%

AMD Opteron 6276 vs Intel Xeon E3-1240: highlights

AMD Opteron 6276
AMD Opteron 6276
Intel Xeon E3-1240
Intel Xeon E3-1240
Test results
Passmark test
The PassMark test considers read speed, write speed, and seek time when testing SSD performance.
6378
max 104648
Average: 6033.5
5527
max 104648
Average: 6033.5
Geekbench 5 score (multi-core)
Benchmark in Geekbench 5 that measures the multi-threaded performance of a processor.
2356
max 25920
Average: 5219.2
2631
max 25920
Average: 5219.2
Geekbench score 5
345
max 2315
Average: 936.8
713
max 2315
Average: 936.8
Technology
Supports hardware virtualization technology
Hardware virtualization makes it much easier to get high quality images.
Available
Available
Performance
Number of threads
The more threads, the higher the performance of the processor will be, and it will be able to perform several tasks at the same time.
16
max 256
Average: 10.7
8
max 256
Average: 10.7
L1 cache size
large amount of L1 memory accelerates results in the CPU and system performance settings
768 KB
max 6144
Average: 299.3 KB
256 KB
max 6144
Average: 299.3 KB
L2 cache size
An L2 cache with a large amount of scratchpad memory allows you to increase the speed of the processor and the overall performance of the system.
16 MB
max 512
Average: 4.5 MB
1 MB
max 512
Average: 4.5 MB
L3 cache size
A large amount of L3 memory accelerates results in the CPU and system performance settings
16 MB
max 768
Average: 16.3 MB
8 MB
max 768
Average: 16.3 MB
Maximum processor frequency
When the processor's speed drops below its limit, it can jump to a higher clock speed to improve performance.
3.2 GHz
max 5.7
Average: 3.2 GHz
3.7 GHz
max 5.7
Average: 3.2 GHz
Number of Cores
The number of cores in processors indicates the number of independent computing units that can execute tasks in parallel. More cores allow the processor to handle more tasks at once, which improves overall performance and the ability to handle multi-threaded applications. Show more
16
max 72
Average: 5.8
4
max 72
Average: 5.8
CPU base clock speed
2.3 GHz
max 4.7
Average: 2.5 GHz
3.3 GHz
max 4.7
Average: 2.5 GHz
Multiplier unlocked
Some processors have an unlocked multiplier, thanks to which they work faster and improve the quality in games and other applications.
Not available
Not available
Crystal size
Smaller die size in processors provides higher performance and power efficiency.
316 мм2
max 513
Average: 160 мм2
216 мм2
max 513
Average: 160 мм2
RAM types
Various versions of DDR, such as DDR2, DDR3, DDR4, and DDR5, offer improved features and performance over previous versions, allowing you to work more efficiently with data and improve overall system performance. Show more
3
max 5
Average: 3.5
3
max 5
Average: 3.5
Memory specification
Memory frequency
RAM may be faster to increase system performance.
2000 MHz
max 4800
Average: 2106.2 MHz
1333 MHz
max 4800
Average: 2106.2 MHz
ECC memory support
The memory debugging code is used when it is necessary to avoid data corruption during scientific computing or server startup. It finds possible errors and repairs data corruption. Show more
Available
Available
Interfaces and communications
Intel® AES-NI Commands
AES is needed to speed up encryption and decryption.
Available
Available
Has mmx
MMX is needed to speed up tasks such as adjusting the volume and adjusting the contrast.
Available
Available
Socket
Connector on the motherboard for installing the processor.
G34
LGA1155
Main characteristics
Technological process
The small size of semiconductors means that this is a new generation chip.
32 nm
Average: 36.8 nm
32 nm
Average: 36.8 nm
Number of transistors
The higher their number, the more processor power this indicates.
2400 million
max 57000
Average: 1517.3 million
2270 million
max 57000
Average: 1517.3 million
Power Consumption (TDP)
The heat dissipation requirement (TDP) is the maximum amount of energy that can be dissipated by the cooling system. The lower the TDP, the less power will be consumed. Show more
115 W
Average: 67.6 W
80 W
Average: 67.6 W
Ruler
AMD Opteron
There is no data
Crystal size
Smaller die size in processors provides higher performance and power efficiency.
316 мм2
max 513
Average: 160 мм2
216 мм2
max 513
Average: 160 мм2
Maximum temperature for processors
If the maximum temperature at which the processor operates is exceeded, a reset may occur.
69 °C
max 110
Average: 96 °C
69 °C
max 110
Average: 96 °C
Height
50 mm
Average: 47.1 mm
37.5 mm
Average: 47.1 mm
Width
50 mm
Average: 49.1 mm
37.5 mm
Average: 49.1 mm
Architecture codename
Interlagos
Sandy Bridge
Appointment
Server
Server

FAQ

Can AMD Opteron 6276 and Intel Xeon E3-1240 work in 4K mode?

AMD Opteron 6276 - There is no data. Intel Xeon E3-1240 - There is no data.

How many PCIe lanes

AMD Opteron 6276 - There is no data. Intel Xeon E3-1240 - 20.

How much RAM does it support?

AMD Opteron 6276 supports There is no data GB. Intel Xeon E3-1240 supports 32GB.

How fast are the processors?

AMD Opteron 6276 operates on 2.3 GHz.3 GHz.

How many cores does the processor have?

AMD Opteron 6276 has 16 cores. Intel Xeon E3-1240 has 4 cores.

Do processors support ECC memory?

AMD Opteron 6276 - has. Intel Xeon E3-1240 - has.

Does AMD Opteron 6276 have embedded graphics?

AMD Opteron 6276 - There is no data. Intel Xeon E3-1240 - There is no data

What kind of RAM is supported

AMD Opteron 6276 supports DDR3. Intel Xeon E3-1240 supports DDR3.

What is the socket of the processors?

Using G34 to set AMD Opteron 6276. LGA1155 is used to set Intel Xeon E3-1240.

What architecture do they use?

AMD Opteron 6276 is built on the Interlagos architecture. Intel Xeon E3-1240 is built on the Sandy Bridge architecture.

Is the AMD Opteron 6276 CPU multiplier unlocked?

AMD Opteron 6276 - doesn't have. Intel Xeon E3-1240 - doesn't have.

How do processors perform in benchmarks?

According to PassMark, AMD Opteron 6276 scored 6378 points. Intel Xeon E3-1240 scored 5527 points.

What is the maximum frequency of processors?

AMD Opteron 6276 has a maximum frequency of 3.2 Hz. The maximum frequency of Intel Xeon E3-1240 reaches 3.7 Hz.

How much energy do they consume?

The power consumption of AMD Opteron 6276 can be up to 115 Watts. Intel Xeon E3-1240 has up to 115 Watts.

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