Section Description Score Geekbench Score
Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7590 9147
Floating Point Processor floating point performance 15047
Memory Memory performance 3835
Stream Memory bandwidth performance 4580

Result Information

Upload Date Tue, 01 Sep 2015 20:00:28 +0000
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System Information

iMac11,1
Operating System Mac OS X 10.10.5 (Build 14F27)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2268DAE
BIOS Apple Inc. IM111.88Z.0034.B02.1003171314
Memory 12.00 GB 1067 MHz DDR3

Integer Performance

Integer 7590
Blowfish
single-core scalar
2190
96.2 MB/sec
 
Blowfish
multi-core scalar
13418
550 MB/sec
 
Text Compress
single-core scalar
2320
7.42 MB/sec
 
Text Compress
multi-core scalar
11751
38.5 MB/sec
 
Text Decompress
single-core scalar
2478
10.2 MB/sec
 
Text Decompress
multi-core scalar
12448
49.6 MB/sec
 
Image Compress
single-core scalar
2356
19.5 Mpixels/sec
 
Image Compress
multi-core scalar
11635
97.9 Mpixels/sec
 
Image Decompress
single-core scalar
2109
35.4 Mpixels/sec
 
Image Decompress
multi-core scalar
9157
149 Mpixels/sec
 
Lua
single-core scalar
3698
1.42 Mnodes/sec
 
Lua
multi-core scalar
17521
6.74 Mnodes/sec
 

Floating Point Performance

Floating Point 15047
Mandelbrot
single-core scalar
3019
2.01 Gflops
 
Mandelbrot
multi-core scalar
20080
13.1 Gflops
 
Dot Product
single-core scalar
4939
2.39 Gflops
 
Dot Product
multi-core scalar
18732
8.54 Gflops
 
Dot Product
single-core vector
5003
5.99 Gflops
 
Dot Product
multi-core vector
21451
22.3 Gflops
 
LU Decomposition
single-core scalar
764
681 Mflops
 
LU Decomposition
multi-core scalar
2744
2.41 Gflops
 
Primality Test
single-core scalar
5813
868 Mflops
 
Primality Test
multi-core scalar
20451
3.80 Gflops
 
Sharpen Image
single-core scalar
7104
16.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
39649
91.4 Mpixels/sec
 
Blur Image
single-core scalar
8752
6.93 Mpixels/sec
 
Blur Image
multi-core scalar
52158
41.0 Mpixels/sec
 

Memory Performance

Memory 3835
Read Sequential
single-core scalar
5823
7.13 GB/sec
 
Write Sequential
single-core scalar
3226
2.21 GB/sec
 
Stdlib Allocate
single-core scalar
3443
12.8 Mallocs/sec
 
Stdlib Write
single-core scalar
2826
5.85 GB/sec
 
Stdlib Copy
single-core scalar
3861
3.98 GB/sec
 

Stream Performance

Stream 4580
Stream Copy
single-core scalar
5144
7.04 GB/sec
 
Stream Copy
single-core vector
6100
7.91 GB/sec
 
Stream Scale
single-core scalar
5426
7.04 GB/sec
 
Stream Scale
single-core vector
5642
7.62 GB/sec
 
Stream Add
single-core scalar
1843
2.78 GB/sec
 
Stream Add
single-core vector
6072
8.45 GB/sec
 
Stream Triad
single-core scalar
1972
2.73 GB/sec
 
Stream Triad
single-core vector
4446
8.32 GB/sec