Celeron G530 vs Pentium G840

#ad 
Buy on Amazon
VS

Aggregate performance score

Pentium G840
2011
2 cores / 2 threads, 65 Watt
0.81
+14.1%
Celeron G530
2011
2 cores / 2 threads, 65 Watt
0.71

Pentium G840 outperforms Celeron G530 by a moderate 14% based on our aggregate benchmark results.

Primary details

Comparing Pentium G840 and Celeron G530 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking26042713
Place by popularitynot in top-100not in top-100
Cost-effectiveness evaluation4.610.02
Market segmentDesktop processorDesktop processor
Power efficiency1.181.03
Architecture codenameSandy Bridge (2011−2013)Sandy Bridge (2011−2013)
Release date22 May 2011 (13 years ago)4 September 2011 (13 years ago)
Launch price (MSRP)$60$50

Cost-effectiveness evaluation

Performance per price, higher is better.

Pentium G840 has 22950% better value for money than Celeron G530.

Detailed specifications

Pentium G840 and Celeron G530 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores2 (Dual-core)2 (Dual-core)
Threads22
Base clock speed2.8 GHz2.4 GHz
Boost clock speed2.8 GHz2.4 GHz
L1 cache64 KB (per core)64 KB (per core)
L2 cache256 KB (per core)256 KB (per core)
L3 cache3 MB (shared)2 MB (shared)
Chip lithography32 nm32 nm
Die size131 mm2131 mm2
Maximum core temperature69 °C69 °C
Number of transistors504 million504 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Pentium G840 and Celeron G530 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Number of CPUs in a configuration11
SocketFCLGA1155FCLGA1155
Power consumption (TDP)65 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium G840 and Celeron G530. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2Intel® SSE4.1, Intel® SSE4.2
AES-NI+-
AVX+-
Enhanced SpeedStep (EIST)++
Turbo Boost Technology--
Hyper-Threading Technology--
Idle States++
Thermal Monitoring++
Flex Memory Access++
FDI++
Fast Memory Access++

Security technologies

Pentium G840 and Celeron G530 technologies aimed at improving security, for example, by protecting against hacks.

TXT--
EDB++

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium G840 and Celeron G530 are enumerated here.

VT-d--
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium G840 and Celeron G530. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR3DDR3
Maximum memory size32 GB32 GB
Max memory channels22
Maximum memory bandwidth21 GB/s17 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel HD Graphics for 2nd Generation Intel ProcessorsIntel HD Graphics for 2nd Generation Intel Processors
Clear Video HD--
Graphics max frequency1.1 GHz1 GHz
InTru 3D--

Graphics interfaces

Available interfaces and connections of Pentium G840 and Celeron G530 integrated GPUs.

Number of displays supported22

Peripherals

Specifications and connection of peripherals supported by Pentium G840 and Celeron G530.

PCIe version2.02.0

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.


Combined synthetic benchmark score

This is our combined benchmark performance rating. We are regularly improving our combining algorithms, but if you find some perceived inconsistencies, feel free to speak up in comments section, we usually fix problems quickly.

Pentium G840 0.81
+14.1%
Celeron G530 0.71

Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Pentium G840 1294
+14.9%
Celeron G530 1126

GeekBench 5 Single-Core

GeekBench 5 Single-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses only a single CPU core.

Pentium G840 452
+23.2%
Celeron G530 367

GeekBench 5 Multi-Core

GeekBench 5 Multi-Core is a cross-platform application developed in the form of CPU tests that independently recreate certain real-world tasks with which to accurately measure performance. This version uses all available CPU cores.

Pentium G840 789
+26.6%
Celeron G530 623

Gaming performance

Pros & cons summary


Performance score 0.81 0.71
Recency 22 May 2011 4 September 2011

Pentium G840 has a 14.1% higher aggregate performance score.

Celeron G530, on the other hand, has an age advantage of 3 months.

The Pentium G840 is our recommended choice as it beats the Celeron G530 in performance tests.


Should you still have questions on choice between Pentium G840 and Celeron G530, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Pentium G840
Pentium G840
Intel Celeron G530
Celeron G530

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


2.4 198 votes

Rate Pentium G840 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5
2.8 204 votes

Rate Celeron G530 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Pentium G840 or Celeron G530, agree or disagree with our judgements, or report an error or mismatch.