INTEL

Intel Core 2 Duo T8100

Intel processor specifications and benchmark scores

2
Cores
2
Threads
GHz Boost
35W
TDP
🖥️Integrated GPU

Intel Core 2 Duo T8100 Specifications

⚙️

Core 2 Duo T8100 Core Configuration

Processing cores and threading

The Intel Core 2 Duo T8100 features 2 physical cores and 2 threads, which directly impacts multi-threaded performance in CPU benchmarks. More cores allow the processor to handle parallel workloads efficiently, improving performance in video editing, 3D rendering, and multitasking scenarios. Thread count determines how many simultaneous tasks the CPU can process, with higher thread counts benefiting productivity applications and content creation workflows.

Cores
2
Threads
2
SMP CPUs
1
⏱️

2 Duo T8100 Clock Speeds

Base and boost frequencies

Clock speed is a critical factor in Core 2 Duo T8100 benchmark performance, measured in GHz. The base clock represents the guaranteed operating frequency, while the boost clock indicates maximum single-core performance under optimal conditions. Higher clock speeds translate to faster single-threaded performance, which is essential for gaming and applications that don't fully utilize multiple cores. The Core 2 Duo T8100 by Intel can dynamically adjust its frequency based on workload and thermal headroom.

Base Clock
2.1 GHz
Boost Clock
N/A
Multiplier
10.5x
💾

Intel's Core 2 Duo T8100 Cache Hierarchy

L1, L2, L3 cache sizes

Cache memory is ultra-fast storage built directly into the 2 Duo T8100 processor die. L1 cache provides the fastest access for frequently used data, while L2 and L3 caches offer progressively larger storage with slightly higher latency. Larger cache sizes significantly improve CPU benchmark scores by reducing memory access times. The Core 2 Duo T8100's cache configuration is optimized for both gaming performance and productivity workloads, minimizing data fetch delays during intensive computations.

L1 Cache
64 KB (per core)
L2 Cache
3 MB (shared)
🏗️

Core 2 Architecture & Process

Manufacturing and design details

The Intel Core 2 Duo T8100 is built on Intel's 45 nm manufacturing process, which determines power efficiency and thermal characteristics. Smaller process nodes allow for more transistors in the same space, enabling higher performance per watt. The architecture defines how the processor handles instructions and manages data flow, directly impacting benchmark results across different workload types. Modern CPU architectures like the one in 2 Duo T8100 incorporate advanced branch prediction and out-of-order execution for optimal performance.

Architecture
Core 2
Codename
Penryn
Process Node
45 nm
Foundry
Intel
Transistors
274 million
Die Size
81 mm²
Generation
Core 2 Duo (Penryn)
🔢

Core 2 Instruction Set Features

Supported CPU instructions and extensions

The Core 2 Duo T8100 by Intel supports various instruction set extensions that enable optimized performance for specific workloads. SIMD instructions like SSE and AVX accelerate multimedia, scientific computing, and AI workloads by processing multiple data points simultaneously. Features like AES-NI provide hardware-accelerated encryption, while AVX-512 (if supported) enables advanced vector processing for data centers and high-performance computing. These instruction sets are critical for software compatibility and performance in modern applications.

MMX
SSE
SSE2
SSE3
SSSE3
SSE4.1
Intel 64
VT-x
🔌

2 Duo T8100 Power & Thermal

TDP and power specifications

The Intel Core 2 Duo T8100 has a TDP (Thermal Design Power) of 35W, indicating the cooling solution required for sustained operation. TDP affects both system power consumption and the type of cooler needed. Lower TDP processors are ideal for compact builds and laptops, while higher TDP chips typically offer better sustained performance in demanding CPU benchmarks. Understanding power requirements helps ensure your system can deliver consistent performance without thermal throttling.

TDP
35W
Tj Max
105°C
🔧

Intel Socket P Platform & Socket

Compatibility information

The Core 2 Duo T8100 uses the Intel Socket P socket, which determines motherboard compatibility. Choosing the right platform is essential for building a system around this processor. The socket type also influences available features like PCIe lanes, memory support, and upgrade paths. When comparing CPU benchmarks, ensure you're looking at processors compatible with your existing or planned motherboard to make informed purchasing decisions.

Socket
Intel Socket P
Chipsets
GM965, PM965
Package
µFC-PGA8
DDR5

Intel Socket P Memory Support

RAM compatibility and speeds

Memory support specifications for the 2 Duo T8100 define which RAM types and speeds are compatible. Faster memory can significantly improve CPU benchmark performance, especially in memory-intensive applications and gaming. The memory controller integrated into the Core 2 Duo T8100 determines maximum supported speeds and channels. Dual-channel or quad-channel memory configurations can double or quadruple memory bandwidth, providing noticeable performance gains in content creation and scientific workloads.

Memory Type
DDR2, DDR3
Memory Bus
Dual-channel
🖥️

Intel's Core 2 Duo T8100 Integrated Graphics

Built-in GPU specifications

The Intel Core 2 Duo T8100 includes integrated graphics, eliminating the need for a dedicated GPU in basic computing scenarios. Integrated graphics are ideal for office productivity, video playback, and light gaming. While not designed for demanding GPU benchmarks, the iGPU in the 2 Duo T8100 provides hardware video encoding and decoding capabilities. This makes the processor suitable for compact builds, HTPCs, and systems where power efficiency is prioritized over gaming performance.

iGPU
On certain motherboards (Chipset feature)
Graphics Model
On certain motherboards (Chipset feature)
📦

Core 2 Duo T8100 Product Information

Release and pricing details

The Intel Core 2 Duo T8100 is manufactured by Intel and represents their commitment to delivering competitive CPU performance. Understanding the release date and pricing helps contextualize benchmark comparisons with other processors from the same generation. Launch pricing provides a baseline for evaluating value, though street prices often differ. Whether you're building a new system or upgrading, the Core 2 Duo T8100 by Intel offers a specific balance of performance, features, and cost within Intel's product lineup.

Manufacturer
Intel
Release Date
Jan 2008
Launch Price
$209
Market
Mobile
Status
End-of-life
Part Number
QCKAQ8LBSLAUUSLAYZSLAP9SLAVJSLAYP

Core 2 Duo T8100 Benchmark Scores

📊

No benchmark data available for this CPU.

About Intel Core 2 Duo T8100

The Intel Core 2 Duo T8100 from Intel drops into the Penryn family, bringing a 45 nm silicon shave to the classic Core 2 Duo line. It’s built on the Core 2 Duo generation, which introduced a refined micro‑architecture that balances power efficiency with solid single‑thread performance. With two physical cores and two threads, the chip runs at a base clock of 2.10 GHz while staying under a modest 35 W TDP. The socket P platform ties it to a niche of ultra‑thin notebooks that still value a full‑size CPU die. Thanks to the 45 nm process, leakage is lower than the older 65 nm models, giving you a cooler laptop on a budget.

Because official benchmark data isn’t published, we have to infer performance from similar Penryn‑based parts. In synthetic tests, the T8100 typically lands in the low‑mid 2000‑range on PassMark, which is respectable for everyday web browsing and office suites. Real‑world workloads like spreadsheet calculations and media playback feel snappy enough for a 2008‑era notebook. Multi‑core scaling is limited, so heavy video rendering or modern gaming will quickly outpace it. Still, the chip’s consistent single‑core speed makes it a solid choice for productivity‑centric users who don’t need a GPU‑heavy setup.

Launched at $209, the T8100 sits in the entry‑mid price bracket, making it an attractive option for cost‑conscious shoppers looking for a reliable workhorse. On the secondary market, you can still snag a refurbished unit for well under $100, which translates to a great price‑to‑performance ratio for legacy systems. The Intel Core 2 Duo T8100 from Intel still holds up in niche scenarios where low power draw and decent CPU headroom matter more than raw horsepower. Compared to modern ultrabooks, the price is a fraction, but you also get older I/O standards and limited upgrade paths. If you’re hunting for a budget build that can handle email, streaming, and light multitasking, this processor hits the sweet spot without breaking the bank.

Pair the T8100 with at least 4 GB of DDR2 RAM to avoid bottlenecks, though 6 GB is the sweet spot for smoother multitasking. A SATA SSD will dramatically cut boot times and make the system feel faster than its clock speed suggests. Since the chip lives on socket P, look for a notebook chassis that supports a 2.5‑inch drive bay and has decent thermal design to keep the 35 W TDP in check. Complement the CPU with integrated graphics or a low‑profile GPU if you need occasional video playback, but don’t expect high‑end gaming performance. Finally, keep the BIOS updated to ensure the power management features of the Penryn core are fully utilized, extending battery life for on‑the‑go millennials.

The AMD Equivalent of Core 2 Duo T8100

Looking for a similar processor from AMD? The AMD Ryzen 5 1400 offers comparable performance and features in the AMD lineup.

AMD Ryzen 5 1400

AMD • 4 Cores

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