Section Description Score Geekbench Score
Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 7662 9250
Floating Point Processor floating point performance 15019
Memory Memory performance 4098
Stream Memory bandwidth performance 4928

Result Information

User CSMMBP15
Upload Date Sat, 01 Dec 2012 03:42:40 +0000
Views 3

System Information

iMac (27-inch Mid 2010)
Operating System Mac OS X 10.8.2 (Build 12C60)
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 x 4
L1 Data Cache 32 KB x 4
L2 Cache 256 KB x 4
L3 Cache 8192 KB
Motherboard Apple Inc. Mac-F2238BAE iMac11,3
BIOS Apple Inc. IM112.88Z.0057.B01.1112090906
Memory 16.00 GB 1333 MHz DDR3

Integer Performance

Integer 7662
Blowfish
single-core scalar
2161
94.9 MB/sec
 
Blowfish
multi-core scalar
13165
540 MB/sec
 
Text Compress
single-core scalar
2313
7.40 MB/sec
 
Text Compress
multi-core scalar
11779
38.6 MB/sec
 
Text Decompress
single-core scalar
2570
10.6 MB/sec
 
Text Decompress
multi-core scalar
13123
52.3 MB/sec
 
Image Compress
single-core scalar
2305
19.0 Mpixels/sec
 
Image Compress
multi-core scalar
11373
95.7 Mpixels/sec
 
Image Decompress
single-core scalar
2026
34.0 Mpixels/sec
 
Image Decompress
multi-core scalar
9119
149 Mpixels/sec
 
Lua
single-core scalar
3854
1.48 Mnodes/sec
 
Lua
multi-core scalar
18163
6.99 Mnodes/sec
 

Floating Point Performance

Floating Point 15019
Mandelbrot
single-core scalar
3012
2.00 Gflops
 
Mandelbrot
multi-core scalar
20278
13.3 Gflops
 
Dot Product
single-core scalar
4888
2.36 Gflops
 
Dot Product
multi-core scalar
18501
8.43 Gflops
 
Dot Product
single-core vector
4909
5.88 Gflops
 
Dot Product
multi-core vector
21224
22.1 Gflops
 
LU Decomposition
single-core scalar
762
678 Mflops
 
LU Decomposition
multi-core scalar
3160
2.77 Gflops
 
Primality Test
single-core scalar
5667
846 Mflops
 
Primality Test
multi-core scalar
20137
3.74 Gflops
 
Sharpen Image
single-core scalar
7047
16.4 Mpixels/sec
 
Sharpen Image
multi-core scalar
39908
92.0 Mpixels/sec
 
Blur Image
single-core scalar
8718
6.90 Mpixels/sec
 
Blur Image
multi-core scalar
52067
40.9 Mpixels/sec
 

Memory Performance

Memory 4098
Read Sequential
single-core scalar
5862
7.18 GB/sec
 
Write Sequential
single-core scalar
3221
2.20 GB/sec
 
Stdlib Allocate
single-core scalar
4005
14.9 Mallocs/sec
 
Stdlib Write
single-core scalar
3136
6.49 GB/sec
 
Stdlib Copy
single-core scalar
4267
4.40 GB/sec
 

Stream Performance

Stream 4928
Stream Copy
single-core scalar
5296
7.24 GB/sec
 
Stream Copy
single-core vector
6866
8.90 GB/sec
 
Stream Scale
single-core scalar
5622
7.30 GB/sec
 
Stream Scale
single-core vector
6220
8.40 GB/sec
 
Stream Add
single-core scalar
1840
2.78 GB/sec
 
Stream Add
single-core vector
6696
9.31 GB/sec
 
Stream Triad
single-core scalar
1961
2.71 GB/sec
 
Stream Triad
single-core vector
4923
9.22 GB/sec