Acer Aspire S7-391 Acer Aspire S7-391
Geekbench 2 Score 5982 5982

System Information

Acer Aspire S7-391 Acer Aspire S7-391
Operating System Microsoft Windows 8 (64-bit) Microsoft Windows 8 (64-bit)
Model Acer Aspire S7-391 Acer Aspire S7-391
Processor Intel Core i7-3517U @ 2.39 GHz
1 Processor, 2 Cores, 4 Threads
Intel Core i7-3517U @ 2.39 GHz
1 Processor, 2 Cores, 4 Threads
Processor ID GenuineIntel Family 6 Model 58 Stepping 9 GenuineIntel Family 6 Model 58 Stepping 9
Processor Codename Ivy Bridge Ivy Bridge
Processor Package Socket 988B rPGA Socket 988B rPGA
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 256 KB x 2 256 KB x 2
L3 Cache 4096 KB 4096 KB
Motherboard Acer Storm Acer Storm
Northbridge Intel Ivy Bridge 09 Intel Ivy Bridge 09
Southbridge Intel ID1E57 04 Intel ID1E57 04
BIOS Insyde Corp. V2.09 Insyde Corp. V2.09
Memory 3.82 GB DDR3 SDRAM 666MHz 3.82 GB DDR3 SDRAM 666MHz

Integer Performance

Acer Aspire S7-391 Acer Aspire S7-391
Integer 5412 5412
Blowfish
single-core scalar
1730 1730
Blowfish
multi-core scalar
6381 6381
Text Compress
single-core scalar
2658 2658
Text Compress
multi-core scalar
7226 7226
Text Decompress
single-core scalar
3050 3050
Text Decompress
multi-core scalar
8938 8938
Image Compress
single-core scalar
2454 2454
Image Compress
multi-core scalar
6619 6619
Image Decompress
single-core scalar
2631 2631
Image Decompress
multi-core scalar
6809 6809
Lua
single-core scalar
4858 4858
Lua
multi-core scalar
11597 11597

Floating Point Performance

Acer Aspire S7-391 Acer Aspire S7-391
Floating Point 6206 6206
Mandelbrot
single-core scalar
2045 2045
Mandelbrot
multi-core scalar
8044 8044
Dot Product
single-core scalar
1209 1209
Dot Product
single-core vector
6569 6569
Dot Product
multi-core scalar
4752 4752
Dot Product
multi-core vector
20411 20411
LU Decomposition
single-core scalar
4118 4118
LU Decomposition
multi-core scalar
4958 4958
Primality Test
single-core scalar
6166 6166
Primality Test
multi-core scalar
11317 11317
Sharpen Image
single-core scalar
1262 1262
Sharpen Image
multi-core scalar
4028 4028
Blur Image
single-core scalar
2904 2904
Blur Image
multi-core scalar
9108 9108

Memory Performance

Acer Aspire S7-391 Acer Aspire S7-391
Memory 6157 6157
Read Sequential
single-core scalar
8310 8310
Write Sequential
single-core scalar
10804 10804
Stdlib Allocate
single-core scalar
4053 4053
Stdlib Write
single-core scalar
3263 3263
Stdlib Copy
single-core scalar
4358 4358

Stream Performance

Acer Aspire S7-391 Acer Aspire S7-391
Stream 6846 6846
Stream Copy
single-core scalar
6890 6890
Stream Copy
single-core vector
7259 7259
Stream Scale
single-core scalar
6986 6986
Stream Scale
single-core vector
7142 7142
Stream Add
single-core scalar
6788 6788
Stream Add
single-core vector
7186 7186
Stream Triad
single-core scalar
7288 7288
Stream Triad
single-core vector
5235 5235