Intel Xeon E7-4880 v2 vs Intel Celeron G1840T

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CPU comparison with benchmarks


Intel Xeon E7-4880 v2 CPU1 vs CPU2 Intel Celeron G1840T
Intel Xeon E7-4880 v2 Intel Celeron G1840T

CPU comparison

Intel Xeon E7-4880 v2 or Intel Celeron G1840T - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon E7-4880 v2 has 15 cores with 30 threads and clocks with a maximum frequency of 3.10 GHz. Up to 1536 GB of memory is supported in 4 memory channels. The Intel Xeon E7-4880 v2 was released in Q1/2014.

The Intel Celeron G1840T has 2 cores with 2 threads and clocks with a maximum frequency of 2.50 GHz. The CPU supports up to 32 GB of memory in 2 memory channels. The Intel Celeron G1840T was released in Q2/2014.
Intel Xeon E7 (20) Family Intel Celeron (165)
Intel Xeon E7 v2 (20) CPU group Intel Celeron G1000 (12)
4 Generation 3
Ivy Bridge EX Architecture Ivy Bridge S
Desktop / Server Segment Desktop / Server
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon E7-4880 v2 is a 15 core processor with a clock frequency of 2.50 GHz (3.10 GHz). The Intel Celeron G1840T has 2 CPU cores with a clock frequency of 2.50 GHz.

Intel Xeon E7-4880 v2 Characteristic Intel Celeron G1840T
15 Cores 2
30 Threads 2
normal Core architecture normal
Yes Hyperthreading No
No Overclocking ? No
2.50 GHz Frequency 2.50 GHz
3.10 GHz Turbo Frequency (1 Core) --
3.10 GHz Turbo Frequency (All Cores) --

Artificial Intelligence and Machine Learning

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Xeon E7-4880 v2 Characteristic Intel Celeron G1840T
-- AI hardware --
-- AI specifications --

Internal Graphics

The integrated graphics unit of a processor is not only responsible for the pure image output on the system, but can also significantly increase the efficiency of the system with the support of modern video codecs.

no iGPU GPU Intel HD Graphics (Haswell GT1)
GPU frequency 0.20 GHz
-- GPU (Turbo) 1.05 GHz
-- GPU Generation 7.5
Technology 22 nm
Max. displays 3
-- Compute units 10
-- Shader 80
No Hardware Raytracing No
No Frame Generation No
-- Max. GPU Memory 2 GB
-- DirectX Version 11.1

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.

no iGPU GPU Intel HD Graphics (Haswell GT1)
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
No Codec h264 Decode / Encode
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode

Memory & PCIe

The Intel Xeon E7-4880 v2 supports a maximum of 1536 GB of memory in 4 memory channels. The Intel Celeron G1840T can connect up to 32 GB of memory in 2 memory channels.

Intel Xeon E7-4880 v2 Characteristic Intel Celeron G1840T
DDR3-1600 Memory DDR3-1333
1536 GB Max. Memory 32 GB
4 (Quad Channel) Memory channels 2 (Dual Channel)
51.2 GB/s Max. Bandwidth 21.3 GB/s
Yes ECC Yes
-- L2 Cache --
38.00 MB L3 Cache 2.00 MB
-- PCIe version 3.0
-- PCIe lanes 16
-- PCIe Bandwidth 15.8 GB/s

Thermal Management

The TDP (Thermal Design Power) of a processor specifies the required cooling solution. The Intel Xeon E7-4880 v2 has a TDP of 130 W, that of the Intel Celeron G1840T is 35 W.

Intel Xeon E7-4880 v2 Characteristic Intel Celeron G1840T
130 W TDP (PL1 / PBP) 35 W
-- TDP (PL2) --
-- TDP up --
-- TDP down --
-- Tjunction max. --

Technical details

The Intel Xeon E7-4880 v2 has a 38.00 MB cache, while the Intel Celeron G1840T cache has a total of 2.00 MB.

Intel Xeon E7-4880 v2 Characteristic Intel Celeron G1840T
22 nm Technology 22 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX ISA extensions SSE4.1, SSE4.2
LGA 2011 Socket LGA 1150
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 10, Linux
Q1/2014 Release date Q2/2014
4000 $ Release price 42 $
show more data show more data


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Average performance in benchmarks

⌀ Single core performance in 1 CPU benchmarks
⌀ Multi core performance in 1 CPU benchmarks

Geekbench 5, 64bit (Single-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon E7-4880 v2 Intel Xeon E7-4880 v2
15C 30T @ 3.10 GHz
648 (100%)
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
535 (83%)

Geekbench 5, 64bit (Multi-Core)

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon E7-4880 v2 Intel Xeon E7-4880 v2
15C 30T @ 3.10 GHz
7269 (100%)
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
1060 (15%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Xeon E7-4880 v2 Intel Xeon E7-4880 v2
@ 0.00 GHz
0 (0%)
Intel Celeron G1840T Intel Celeron G1840T
Intel HD Graphics (Haswell GT1) @ 1.05 GHz
168 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Xeon E7-4880 v2 Intel Xeon E7-4880 v2
15C 30T @ 3.10 GHz
0 (0%)
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
1635 (100%)

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon E7-4880 v2 Intel Xeon E7-4880 v2
15C 30T @ 3.10 GHz
0 (0%)
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
95 (100%)

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon E7-4880 v2 Intel Xeon E7-4880 v2
15C 30T @ 3.10 GHz
0 (0%)
Intel Celeron G1840T Intel Celeron G1840T
2C 2T @ 2.50 GHz
177 (100%)

Devices using this processor

Intel Xeon E7-4880 v2 Intel Celeron G1840T
Unknown Unknown

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