Section Description Score Geekbench Score
Geekbench 2.1.7 for Mac OS X x86 (64-bit)
Integer Processor integer performance 9534 10656
Floating Point Processor floating point performance 16784
Memory Memory performance 4958
Stream Memory bandwidth performance 4539

Result Information

Upload Date Fri, 16 Sep 2022 01:56:37 +0000
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System Information

iMac11,1
Operating System Mac OS X 10.8.5 (Build 12F45)
Model iMac11,1
Processor Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads
Processor ID GenuineIntel Family 6 Model 30 Stepping 5
L1 Instruction Cache 32 KB
L1 Data Cache 32 KB
L2 Cache 256 KB
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 32.00 GB 1333 MHz DDR3

Integer Performance

Integer 9534
Blowfish
single-core scalar
2225
97.8 MB/sec
 
Blowfish
multi-core scalar
13707
562 MB/sec
 
Text Compress
single-core scalar
2668
8.53 MB/sec
 
Text Compress
multi-core scalar
13913
45.6 MB/sec
 
Text Decompress
single-core scalar
2985
12.3 MB/sec
 
Text Decompress
multi-core scalar
15565
62.0 MB/sec
 
Image Compress
single-core scalar
2977
24.6 Mpixels/sec
 
Image Compress
multi-core scalar
14944
126 Mpixels/sec
 
Image Decompress
single-core scalar
3106
52.2 Mpixels/sec
 
Image Decompress
multi-core scalar
14417
235 Mpixels/sec
 
Lua
single-core scalar
5183
2.00 Mnodes/sec
 
Lua
multi-core scalar
22723
8.74 Mnodes/sec
 

Floating Point Performance

Floating Point 16784
Mandelbrot
single-core scalar
2924
1.95 Gflops
 
Mandelbrot
multi-core scalar
19577
12.8 Gflops
 
Dot Product
single-core scalar
4775
2.31 Gflops
 
Dot Product
multi-core scalar
18415
8.39 Gflops
 
Dot Product
single-core vector
5742
6.88 Gflops
 
Dot Product
multi-core vector
30971
32.2 Gflops
 
LU Decomposition
single-core scalar
1422
1.27 Gflops
 
LU Decomposition
multi-core scalar
7666
6.72 Gflops
 
Primality Test
single-core scalar
7601
1.14 Gflops
 
Primality Test
multi-core scalar
27770
5.15 Gflops
 
Sharpen Image
single-core scalar
7402
17.3 Mpixels/sec
 
Sharpen Image
multi-core scalar
39860
91.9 Mpixels/sec
 
Blur Image
single-core scalar
9168
7.25 Mpixels/sec
 
Blur Image
multi-core scalar
51692
40.6 Mpixels/sec
 

Memory Performance

Memory 4958
Read Sequential
single-core scalar
5821
7.13 GB/sec
 
Write Sequential
single-core scalar
8195
5.60 GB/sec
 
Stdlib Allocate
single-core scalar
3996
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
2696
5.58 GB/sec
 
Stdlib Copy
single-core scalar
4083
4.21 GB/sec
 

Stream Performance

Stream 4539
Stream Copy
single-core scalar
4418
6.04 GB/sec
 
Stream Copy
single-core vector
5221
6.77 GB/sec
 
Stream Scale
single-core scalar
4417
5.73 GB/sec
 
Stream Scale
single-core vector
4609
6.22 GB/sec
 
Stream Add
single-core scalar
4344
6.56 GB/sec
 
Stream Add
single-core vector
5035
7.00 GB/sec
 
Stream Triad
single-core scalar
4594
6.35 GB/sec
 
Stream Triad
single-core vector
3681
6.89 GB/sec