Körde i 32-bitars läge.
MacBookPro8,2
Summary Geekbench Score 10202
Section Description Score Geekbench Score
Geekbench 2.1.9 for Mac OS X x86 (32-bit)
Integer Processor integer performance 8473 10202
Floating Point Processor floating point performance 15913
Memory Memory performance 5903
Stream Memory bandwidth performance 4864
System Information
Operating System Mac OS X 10.6.6 (Build 10J3210)
Model MacBookPro8,2 Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
Processor Intel Core i7-2720QM
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
Processor Frequency 2.20 GHz Processors 1
Cores 4 Threads 8
L1 Instruction Cache 32.0 KB L1 Data Cache 32.0 KB
L2 Cache 256 KB L3 Cache 6.00 MB
Memory 8.00 GB 1333 MHz DDR3 FSB 100.0 MHz
BIOS Apple Inc. MBP81.88Z.0047.B04.1102071707
Integer Performance
Integer 8473
Blowfish
single-threaded scalar 2075
91.2 MB/sec
Blowfish
multi-threaded scalar 13436
550.6 MB/sec
Text Compress
single-threaded scalar 2749
8.79 MB/sec
Text Compress
multi-threaded scalar 13681
44.9 MB/sec
Text Decompress
single-threaded scalar 2989
12.3 MB/sec
Text Decompress
multi-threaded scalar 15224
60.7 MB/sec
Image Compress
single-threaded scalar 2391
19.8 Mpixels/sec
Image Compress
multi-threaded scalar 11870
99.9 Mpixels/sec
Image Decompress
single-threaded scalar 2406
40.4 Mpixels/sec
Image Decompress
multi-threaded scalar 10471
170.8 Mpixels/sec
Lua
single-threaded scalar 4341
1.67 Mnodes/sec
Lua
multi-threaded scalar 20053
7.71 Mnodes/sec
Floating Point Performance
Floating Point 15913
Mandelbrot
single-threaded scalar 2744
1.83 Gflops
Mandelbrot
multi-threaded scalar 18486
12.1 Gflops
Dot Product
single-threaded scalar 4350
2.10 Gflops
Dot Product
multi-threaded scalar 23229
10.6 Gflops
Dot Product
single-threaded vector 5383
6.45 Gflops
Dot Product
multi-threaded vector 28557
29.7 Gflops
LU Decomposition
single-threaded scalar 1244
1.11 Gflops
LU Decomposition
multi-threaded scalar 5617
4.92 Gflops
Primality Test
single-threaded scalar 6502
971.1 Mflops
Primality Test
multi-threaded scalar 23953
4.45 Gflops
Sharpen Image
single-threaded scalar 6134
14.3 Mpixels/sec
Sharpen Image
multi-threaded scalar 37405
86.2 Mpixels/sec
Blur Image
single-threaded scalar 7817
6.19 Mpixels/sec
Blur Image
multi-threaded scalar 51362
40.4 Mpixels/sec
Memory Performance
Memory 5903
Read Sequential
single-threaded scalar 6583
8.06 GB/sec
Write Sequential
single-threaded scalar 9791
6.70 GB/sec
Stdlib Allocate
single-threaded scalar 3823
14.3 Mallocs/sec
Stdlib Write
single-threaded scalar 3966
8.21 GB/sec
Stdlib Copy
single-threaded scalar 5352
5.52 GB/sec
Stream Performance
Stream 4864
Stream Copy
single-threaded scalar 5175
7.08 GB/sec
Stream Copy
single-threaded vector 6174
8.01 GB/sec
Stream Scale
single-threaded scalar 5590
7.25 GB/sec
Stream Scale
single-threaded vector 5859
7.91 GB/sec
Stream Add
single-threaded scalar 2323
3.51 GB/sec
Stream Add
single-threaded vector 6325
8.80 GB/sec
Stream Triad
single-threaded scalar 2679
3.70 GB/sec
Stream Triad
single-threaded vector 4793
8.97 GB/sec