Performance
Core i3-2120T
No data available
Pentium D 840
No data available
We do not have any performance data for the Core i3-2120T and the Pentium D 840 for the 3DMark 11 Performance Physics benchmark.
Performance per dollar
Core i3-2120T
No data available
Pentium D 840
No data available
We do not have any performance per dollar data for the Core i3-2120T and the Pentium D 840 for the 3DMark 11 Performance Physics benchmark.
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Summary
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About the Intel Core i3-2120T CPU
The Intel Core i3-2120T is an end-of-life 2-core (4-thread) processor built for the desktop CPU market. It launched in Q3 2011 with a suggested retail price of $127. It is part of Intel's Core i3 lineup, which is based on the Sandy Bridge microarchitecture. The i3-2120T is compatible with Intel Socket 1155 motherboards and is fabricated on Intel's 32 nm manufacturing process. It features the Intel HD 2000 integrated graphics solution and is bundled with a E98290-001 cooler.
Memory and Cache
The Core i3-2120T supports DDR3 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Core i3-2120T has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 64 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 256 KB, is larger but slower than the L1. Its L3 cache, a shared resource among the CPU's cores, has a capacity of 3 MB.
Cores and Clock Speeds
The Core i3-2120T features 2 total cores which can process 4 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 2.6 GHz. Higher clock speeds result in higher performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.
Integrated Graphics
The Core i3-2120T includes an integrated graphics solution called Intel HD 2000. This graphics processor is directly integrated into the CPU and is not as powerful as a dedicated graphics card. While integrated graphics can handle basic tasks like web browsing and office applications, it is not suitable for more demanding activities such as gaming or video editing, where a dedicated graphics card offers superior performance.
About the Intel Pentium D 840 CPU
The Intel Pentium D 840 is an end-of-life 2-core (2-thread) processor built for the desktop CPU market. It launched in Q2 2005. It is part of Intel's Pentium D lineup, which is based on the Smithfield microarchitecture. The D 840 is compatible with Intel Socket 775 motherboards and is fabricated on Intel's 90 nm manufacturing process.
Memory and Cache
The Pentium D 840 supports DDR1, DDR2, DDR3 memory and features a dual-channel memory controller, allowing it to utilize 2 memory modules simultaneously. In terms of cache, the Pentium D 840 has multiple levels of cache. Its L1 cache, which is the smallest and fastest, is 28 KB in size, providing rapid access to crucial instructions. Its L2 cache, at 2 MB, is larger but slower than the L1.
Cores and Clock Speeds
The Pentium D 840 features 2 total cores which can process 2 threads simultaneously. The multi-threading capability allows the CPU to execute multiple computational tasks in parallel. The base clock speed of the CPU is 3.2 GHz. Higher clock speeds result in higher performance for the same microarchitecture. The multiplier is locked, making it incapable of overclocking for pushing performance further.
Integrated Graphics
The Pentium D 840 does not include an integrated graphics solution. A dedicated graphics card will be required if you require a monitor with your computer.
General Info
General overview of the CPU, including details like its manufacturer, release date, launch price, and current production status.
| Info | Core i3-2120T | Pentium D 840 |
|---|---|---|
| Manufacturer | Intel | Intel |
| Series | Core i3 | Pentium D |
| Market Segment | Desktop | Desktop |
| Release Date | Q3 2011 | Q2 2005 |
| Launch Price (MSRP) | $127 | -- |
| Production Status | End-of-life | End-of-life |
| Shop | Check Price | Check Price |
Benchmark Performance
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Performance
Core i3-2120T
No data available
Pentium D 840
No data available
We do not have any performance data for the Core i3-2120T and the Pentium D 840 for the 3DMark 11 Performance Physics benchmark.
Performance per dollar
Core i3-2120T
No data available
Pentium D 840
No data available
We do not have any performance per dollar data for the Core i3-2120T and the Pentium D 840 for the 3DMark 11 Performance Physics benchmark.
Relative Performance
The average score in the benchmark test can be compared to similar CPUs to assess relative performance. Generally, powerful CPUs tend to have higher scores.
Choose Baseline CPU:Core i3-2120T orPentium D 840
| CPU | Benchmark Performance | ||
|---|---|---|---|
| Our database does not have enough data to compare the benchmark performance with other CPUs. | |||
Relative Value For Money
The average performance per dollar in the benchmark test can be compared to similar CPUs to assess relative value. A higher score implies a better value for your money.
Choose Baseline CPU:Core i3-2120T orPentium D 840
| CPU | Performance Per Dollar | ||
|---|---|---|---|
| Our database does not have enough data to compare the benchmark performance per dollar with other CPUs. | |||
Benchmark Scores
This table showcases the average performance scores achieved by both CPUs across industry-standard benchmark tests. These scores provide a valuable insight into overall performance. Powerful CPUs tend to have higher scores.
- Popular
| Benchmark | Core i3-2120T | Pentium D 840 |
|---|---|---|
| Geekbench 6.2 Multi-Core | 763 | -- |
| Geekbench 6.2 Single-Core | 401 | -- |
| CPU Mark Multi-Thread | 1,520 | -- |
| CPU Mark Single-Thread | 1,159 | -- |
Benchmarks Source: Notebookcheck
Technical Specs
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Manufacturing Details
Information about the CPU's manufacturing like its foundry, process size, and transistor count.
| Spec | Core i3-2120T | Pentium D 840 |
|---|---|---|
| Manufacturer | Intel | Intel |
| Foundry | Intel | Intel |
| Process Size | 32 nm | 90 nm |
| Transistors | 504 million | 169 million |
Architecture
CPU architecture specs like its memory channels, memory support, and microarchitecture. Newer CPU architectures can minimize bottlenecks and improve execution efficiency using more advanced techniques.
| Spec | Core i3-2120T | Pentium D 840 |
|---|---|---|
| Series | Core i3 | Pentium D |
| Microarchitecture | Sandy Bridge | Smithfield |
| Codename | Sandy Bridge | Smithfield |
| Memory Support | DDR3 | DDR1, DDR2, DDR3 |
| Memory Channels | Dual-channel | Dual-channel |
| ECC Memory | No | No |
Cores & Clock Speeds
Processing power information like its cores and clock speed. These specs impact how fast they can handle instructions and tasks. These have a strong impact on the CPU's performance.
| Spec | Core i3-2120T | Pentium D 840 |
|---|---|---|
| Cores | 2 | 2 |
| Threads | 4 | 2 |
| Clock Speed | 2.6 GHz | 3.2 GHz |
| Base Clock | 100 MHz | 200 MHz |
| Multiplier | 26.0x | 15.0x |
| Multiplier Unlocked | No | No |
Cache
CPU cache specs like its L1 & L2 cache. These provide the CPU with a small, but super-fast memory access. A larger cache can improve a CPU's performance.
| Spec | Core i3-2120T | Pentium D 840 |
|---|---|---|
| L1 Cache | 64 KB | 28 KB |
| L2 Cache | 256 KB | 2 MB |
| L3 Cache | 3 MB | -- |
Compatibility & Power Consumption
Compatibility and power consumption information like its socket type, thermal design power, power limits. These can help verify the CPU's compatibility with other PC components.
| Spec | Core i3-2120T | Pentium D 840 |
|---|---|---|
| Socket | Intel Socket 1155 | Intel Socket 775 |
| PCI Express | PCIe 2.0 x16 | PCIe 2.0 |
| Thermal Design Power (TDP) | 35 W | 130 W |
| Tcase Max | 65 °C | -- |
Graphics, Features, & Extensions
Additional CPU features like its bundled coolers, integrated graphics, and extensions/technologies.
| Spec | Core i3-2120T | Pentium D 840 |
|---|---|---|
| Bundled Cooler | E98290-001 | -- |
| Integrated Graphics | Intel HD 2000 | Motherboard Dependent |
| Extensions / Technologies | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, EIST, Intel 64, XD bit, VT-x, HTT, AES-NI | MMX, SSE, SSE2, SSE3, EIST, Intel 64 |
* Performance rating, performance per dollar, and rankings are based on the 3DMark 11 Performance Physics benchmark and MSRP.