CPU comparison with benchmarks
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-VS- |
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CPU lineage |
Intel Core2 Duo E8190 or Intel Core2 Duo E8190 – which processor offers superior performance? In this comparison, we examine disparities and assess which of these two CPUs outperforms the other. We delve into technical specifications and benchmark outcomes. The Intel Core2 Duo E8190 features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q1/2008 and belongs to the 2 generation of the Intel Core2 Duo series. To use the Intel Core2 Duo E8190, you'll need a motherboard with a LGA 775 socket. The Intel Pentium B940 features 2 processor cores and has the capability to manage 2 threads concurrently. It was released in Q2/2011 and belongs to the 3 generation of the Intel Pentium series. To use the Intel Pentium B940, you'll need a motherboard with a PGA 988 socket.
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Desktop / Server |
Segment |
Mobile |
Intel Core2 Duo E8190 |
Name |
Intel Pentium B940 |
Intel Core 2 Duo E7000/E8000 |
Group |
Intel Pentium 900 |
2 |
Generation |
3 |
Intel Core2 Duo |
Family |
Intel Pentium |
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CPU Cores and Base Frequency |
The Intel Core2 Duo E8190 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Core2 Duo E8190 is 2.66 GHz The Intel Pentium B940 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Pentium B940 is 2.0 GHz
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Yes |
Overclocking |
No |
No |
Hyperthreading |
No |
2 |
CPU Cores |
2 |
2 |
Threads |
2 |
normal |
Core architecture |
normal |
2x |
Cores |
2x |
2.66 GHz |
Frequency |
2.0 GHz |
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Internal Graphics |
The Intel Core2 Duo E8190 does not have integrated graphics. The Intel Pentium B940 has integrated graphics, called iGPU for short. Specifically, the Intel Pentium B940 uses the Intel HD Graphics (Sandy Bridge GT1), which has 48 texture shaders and 6 execution units. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.
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-- |
GPU frequency |
0.65 GHz |
-- |
Execution units |
6 |
-- |
Release date |
Q2/2011 |
-- |
GPU (Turbo) |
1.1 GHz |
-- |
Max. displays |
-- |
-- |
Shaders |
48 |
0 bytes |
Max. GPU Memory |
2.0 GB |
-- |
Generation |
6 |
-- |
Direct X |
10.1 |
-- |
Technology |
32 nm |
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GPU name |
Intel HD Graphics (Sandy Bridge GT1) |
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Artificial Intelligence and Machine Learning |
-- |
AI specifications |
-- |
-- |
AI hardware |
-- |
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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.
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-- |
h265 / HEVC (8 bit) |
No |
-- |
AV1 |
No |
-- |
VP9 |
No |
-- |
VC-1 |
Decode |
-- |
VP8 |
No |
-- |
h264 |
Decode / Encode |
-- |
JPEG |
No |
-- |
AVC |
Decode / Encode |
-- |
h265 / HEVC (10 bit) |
No |
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Memory & PCIe |
The processor supports a maximum memory capacity of 16.0 GB distributed across 2 memory channels. It offers a peak memory bandwidth of 21.3 GB/s. Both the type and quantity of memory can have a substantial impact on the overall system performance.
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16.0 GB |
Max. Memory |
16.0 GB |
DDR3-1333, DDR2-1066 |
Memory type |
DDR3-1066, DDR3-1333 |
pci |
PCIe |
pci |
No |
AES-NI |
Yes |
-- |
Bandwidth |
21.3 GB/s |
No |
ECC |
No |
2 |
Memory channels |
2 |
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Thermal Management |
The processor has a thermal design power (TDP) of 65 W watts. TDP indicates the cooling solution needed to effectively manage the processor's heat. It generally provides an approximate indication of the actual power consumption of the CPU itself. The processor has a thermal design power (TDP) of 35 W watts.
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65 W |
TDP (PL1 / PBP) |
35 W |
-- |
Tjunction max |
85 °C |
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Technical details |
The Intel Core2 Duo E8190 is manufactured using a 45 nm process. A smaller manufacturing process indicates a more contemporary and energy-efficient CPU. A substantial cache can significantly enhance the processor's performance, particularly in scenarios like gaming. The Intel Pentium B940 is manufactured using a 32 nm process. In total, this processor boasts a generous 2.0 MB cache.
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Windows 10, Linux |
Operating systems |
Windows 10, Linux |
6.0 MB |
L2-Cache |
0 bytes |
SSE3, MMX, SSE, SSE2, SSE 4.1 |
ISA extensions |
SSE4.1, SSE4.2 |
0 bytes |
L3-Cache |
2.0 MB |
Q1/2008 |
Release date |
Q2/2011 |
-- |
Release price |
-- |
Technical data sheet |
Documents |
Technical data sheet |
-- |
Part Number |
-- |
LGA 775 |
Socket |
PGA 988 |
Wolfdale (Penryn) |
Architecture |
Sandy Bridge U |
VT-x |
Virtualization |
VT-x, VT-x EPT, VT-d |
45 nm |
Technology |
32 nm |
Monolithic |
Chip design |
Monolithic |
x86-64 (64 bit) |
Instruction set (ISA) |
x86-64 (64 bit) |
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