Intel Pentium 977 vs Intel Pentium 957

Intel Pentium 977

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The Intel Pentium 977 is an Ultra Low Voltage (ULV) dual core processor for entry-level laptops. It is based on the Sandy Bridge architecture but many of the features like Turbo Boost, Virtualization (VT-x, VT-d), HyperThreading, AES or Trusted Execution are deactivated. The Pentium 977 integrates a graphics card called Intel HD Graphics that is based on the HD Graphics 2000 and clocked from 350 - 1000 MHz.

The performance of the Pentium 977 is a bit above a similar clocked Arrandale Pentium CPU and therefore higher than a 1.3 GHz Pentium U5600.

The 17W TDP rating includes the integrated GPU and memory controller and therefore the 957 is suited for small subnotebooks.

Intel Pentium 957

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The Intel Pentium 957 is an Ultra Low Voltage (ULV) dual core processor for entry-level laptops. It is based on the Sandy Bridge architecture but many of the features like Turbo Boost, Virtualization (VT-x, VT-d), HyperThreading, AES or Trusted Execution are deactivated. The Pentium 957 integrates a graphics card called Intel HD Graphics that is based on the HD Graphics 2000 and clocked from 350 - 800 MHz.

The performance of the Pentium 957 should be faster than a similar clocked Arrandale Pentium CPU and therefore on a level of the 1.3 GHz Pentium U5600.

The 17W TDP rating includes the integrated GPU and memory controller and therefore the 957 is suited for small subnotebooks.

Intel Pentium 977Intel Pentium 957
Intel PentiumIntel Pentium
Sandy BridgeSandy Bridge
: Pentium Sandy Bridge
Intel Pentium B980 (compare)2400 MHz2 / 22 MB
Intel Pentium B970 (compare)2300 MHz2 / 22 MB
Intel Pentium B960 (compare)2200 MHz2 / 22 MB
Intel Pentium B950 (compare)2100 MHz2 / 22 MB
Intel Pentium B940 (compare)2000 MHz2 / 22 MB
Intel Pentium 997 (compare)1600 MHz2 / 22 MB
Intel Pentium 987 (compare)1500 MHz2 / 22 MB
» Intel Pentium 9771400 MHz2 / 22 MB
Intel Pentium 967 (compare)1300 MHz2 / 22 MB
Intel Pentium 9571200 MHz2 / 22 MB
Intel Pentium B980 (compare)2400 MHz2 / 22 MB
Intel Pentium B970 (compare)2300 MHz2 / 22 MB
Intel Pentium B960 (compare)2200 MHz2 / 22 MB
Intel Pentium B950 (compare)2100 MHz2 / 22 MB
Intel Pentium B940 (compare)2000 MHz2 / 22 MB
Intel Pentium 997 (compare)1600 MHz2 / 22 MB
Intel Pentium 987 (compare)1500 MHz2 / 22 MB
Intel Pentium 9771400 MHz2 / 22 MB
Intel Pentium 967 (compare)1300 MHz2 / 22 MB
» Intel Pentium 9571200 MHz2 / 22 MB
1400 MHz1200 MHz
128 KB128 KB
512 KB512 KB
2 MB2 MB
2 / 22 / 2
17 17
32 32
100 °C100 °C
BGA1023BGA1023
HD Graphics, DDR3 Memory Controller, Enhanced Speedstep, Thermal Monitoring, Execute Disable BitHD Graphics, DDR3 Memory Controller, Enhanced Speedstep, Thermal Monitoring, Execute Disable Bit
iGPUIntel HD Graphics (Sandy Bridge) (350 - 1000 MHz)Intel HD Graphics (Sandy Bridge) (350 - 800 MHz)
Intel Pentium 977Intel Pentium 957

Cinebench R11.5 - CPU Multi 64Bit
100%
977 +
1.1 Points (2%)
Cinebench R11.5 - CPU Single 64Bit
0.6 Points (28%)
Cinebench R10 - Rendering Multiple CPUs 64Bit
100%
977 +
min: 4320     avg: 4335.5     median: 4335 (6%)     max: 4351 Points
Cinebench R10 - Rendering Single CPUs 64Bit
100%
977 +
min: 2285     avg: 2288.5     median: 2288 (21%)     max: 2292 Points
wPrime 2.0x - 1024m *
100%
977 +
1616 seconds (19%)
wPrime 2.0x - 32m *
100%
977 +
56 seconds (11%)
WinRAR - Result
100%
977 +
1059 KB/s (12%)
TrueCrypt - Serpent Mean 100MB
0.1 GB/s (3%)
TrueCrypt - Twofish Mean 100MB
0.1 GB/s (3%)
TrueCrypt - AES Mean 100MB
0.1 GB/s (1%)
3DMark 06 - CPU
100%
977 +
1435 Points (10%)
Super Pi mod 1.5 XS 1M *
100%
977 +
27 Seconds (6%)
Super Pi mod 1.5 XS 2M *
100%
977 +
61 Seconds (3%)
Super Pi Mod 1.5 XS 32M *
100%
977 +
1400 Seconds (6%)
Windows 7 Experience Index - Processor
100%
977 +
4.7 points (67%)
3DMark Vantage - P CPU no PhysX 1280x1024
100%
977 +
3557 Points (5%)

Average Benchmarks Intel Pentium 977 → 100%

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* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation

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> Notebook / Laptop Reviews and News > Benchmarks / Tech > Processor Comparison - Head 2 Head
Redaktion, 2017-09- 8 (Update: 2017-09-11)