Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 2044 2644
Floating Point Processor floating point performance 3859
Memory Memory performance 1783
Stream Memory bandwidth performance 2214

Result Information

Upload Date Sat, 23 May 2020 10:43:03 +0000
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System Information

MacBook Pro (15-inch Early 2011)
Operating System Mac OS X 10.12.6 (Build 16G29)
Model MacBook Pro (15-inch Early 2011)
Processor Intel Core i7-2820QM @ 2.30 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 42 Stepping 7
L1 Instruction Cache 32 KB x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-94245A3940C91C80 MacBookPro8,2
BIOS Apple Inc. MBP81.88Z.0050.B00.1804101331
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 2044
Blowfish
single-core scalar
502
22.1 MB/sec
 
Blowfish
multi-core scalar
3207
131 MB/sec
 
Text Compress
single-core scalar
660
2.11 MB/sec
 
Text Compress
multi-core scalar
3291
10.8 MB/sec
 
Text Decompress
single-core scalar
727
2.99 MB/sec
 
Text Decompress
multi-core scalar
3870
15.4 MB/sec
 
Image Compress
single-core scalar
572
4.73 Mpixels/sec
 
Image Compress
multi-core scalar
3032
25.5 Mpixels/sec
 
Image Decompress
single-core scalar
555
9.33 Mpixels/sec
 
Image Decompress
multi-core scalar
2781
45.4 Mpixels/sec
 
Lua
single-core scalar
981
378 Knodes/sec
 
Lua
multi-core scalar
4356
1.68 Mnodes/sec
 

Floating Point Performance

Floating Point 3859
Mandelbrot
single-core scalar
673
448 Mflops
 
Mandelbrot
multi-core scalar
4409
2.88 Gflops
 
Dot Product
single-core scalar
1059
512 Mflops
 
Dot Product
multi-core scalar
5846
2.66 Gflops
 
Dot Product
single-core vector
1331
1.60 Gflops
 
Dot Product
multi-core vector
6585
6.85 Gflops
 
LU Decomposition
single-core scalar
323
288 Mflops
 
LU Decomposition
multi-core scalar
1295
1.14 Gflops
 
Primality Test
single-core scalar
1614
241 Mflops
 
Primality Test
multi-core scalar
5898
1.09 Gflops
 
Sharpen Image
single-core scalar
1470
3.43 Mpixels/sec
 
Sharpen Image
multi-core scalar
9438
21.7 Mpixels/sec
 
Blur Image
single-core scalar
1774
1.40 Mpixels/sec
 
Blur Image
multi-core scalar
12314
9.68 Mpixels/sec
 

Memory Performance

Memory 1783
Read Sequential
single-core scalar
1727
2.12 GB/sec
 
Write Sequential
single-core scalar
2328
1.59 GB/sec
 
Stdlib Allocate
single-core scalar
783
2.92 Mallocs/sec
 
Stdlib Write
single-core scalar
1829
3.79 GB/sec
 
Stdlib Copy
single-core scalar
2250
2.32 GB/sec
 

Stream Performance

Stream 2214
Stream Copy
single-core scalar
1625
2.22 GB/sec
 
Stream Copy
single-core vector
3484
4.52 GB/sec
 
Stream Scale
single-core scalar
2042
2.65 GB/sec
 
Stream Scale
single-core vector
3351
4.52 GB/sec
 
Stream Add
single-core scalar
609
942 MB/sec
 
Stream Add
single-core vector
3397
4.73 GB/sec
 
Stream Triad
single-core scalar
708
1003 MB/sec
 
Stream Triad
single-core vector
2496
4.67 GB/sec