Section Description Score Geekbench Score
Geekbench 2.1.10 for Mac OS X x86 (32-bit)
Integer Processor integer performance 7473 9254
Floating Point Processor floating point performance 15530
Memory Memory performance 4067
Stream Memory bandwidth performance 3897

Result Information

User neosy
Upload Date Sun, 14 Nov 2010 12:06:37 +0000
Views 5

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.6.5 (Build 10H574)
Model iMac (27-inch Mid 2010)
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-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B00.1005031455
Memory 4.00 GB 1333 MHz DDR3

Integer Performance

Integer 7473
Blowfish
single-core scalar
2170
95.3 MB/sec
 
Blowfish
multi-core scalar
13167
540 MB/sec
 
Text Compress
single-core scalar
2309
7.39 MB/sec
 
Text Compress
multi-core scalar
11797
38.7 MB/sec
 
Text Decompress
single-core scalar
2533
10.4 MB/sec
 
Text Decompress
multi-core scalar
12882
51.3 MB/sec
 
Image Compress
single-core scalar
2330
19.3 Mpixels/sec
 
Image Compress
multi-core scalar
11536
97.1 Mpixels/sec
 
Image Decompress
single-core scalar
2069
34.7 Mpixels/sec
 
Image Decompress
multi-core scalar
8284
135 Mpixels/sec
 
Lua
single-core scalar
3820
1.47 Mnodes/sec
 
Lua
multi-core scalar
16786
6.46 Mnodes/sec
 

Floating Point Performance

Floating Point 15530
Mandelbrot
single-core scalar
2995
1.99 Gflops
 
Mandelbrot
multi-core scalar
20035
13.1 Gflops
 
Dot Product
single-core scalar
4876
2.36 Gflops
 
Dot Product
multi-core scalar
18534
8.45 Gflops
 
Dot Product
single-core vector
5798
6.95 Gflops
 
Dot Product
multi-core vector
24096
25.1 Gflops
 
LU Decomposition
single-core scalar
761
678 Mflops
 
LU Decomposition
multi-core scalar
3703
3.25 Gflops
 
Primality Test
single-core scalar
5866
876 Mflops
 
Primality Test
multi-core scalar
20991
3.90 Gflops
 
Sharpen Image
single-core scalar
7062
16.5 Mpixels/sec
 
Sharpen Image
multi-core scalar
39064
90.0 Mpixels/sec
 
Blur Image
single-core scalar
9264
7.33 Mpixels/sec
 
Blur Image
multi-core scalar
54380
42.8 Mpixels/sec
 

Memory Performance

Memory 4067
Read Sequential
single-core scalar
5771
7.07 GB/sec
 
Write Sequential
single-core scalar
3197
2.19 GB/sec
 
Stdlib Allocate
single-core scalar
3833
14.3 Mallocs/sec
 
Stdlib Write
single-core scalar
3174
6.57 GB/sec
 
Stdlib Copy
single-core scalar
4360
4.49 GB/sec
 

Stream Performance

Stream 3897
Stream Copy
single-core scalar
4324
5.91 GB/sec
 
Stream Copy
single-core vector
5128
6.65 GB/sec
 
Stream Scale
single-core scalar
4509
5.85 GB/sec
 
Stream Scale
single-core vector
4757
6.42 GB/sec
 
Stream Add
single-core scalar
1737
2.62 GB/sec
 
Stream Add
single-core vector
5077
7.06 GB/sec
 
Stream Triad
single-core scalar
1873
2.59 GB/sec
 
Stream Triad
single-core vector
3776
7.07 GB/sec