Section Description Score Geekbench Score
Geekbench 2.3.1 Tryout for Mac OS X x86 (32-bit)
Integer Processor integer performance 3274 3897
Floating Point Processor floating point performance 5804
Memory Memory performance 2528
Stream Memory bandwidth performance 2146

Result Information

User JPHall
Upload Date Fri, 20 Apr 2012 19:26:05 +0000
Views 3

System Information

iMac (Mid 2007)
Operating System Mac OS X 10.7.3 (Build 11D50d)
Model iMac (Mid 2007)
Processor Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 15 Stepping 10
L1 Instruction Cache 32 KB x 2
L1 Data Cache 32 KB x 2
L2 Cache 4096 KB
L3 Cache 0 KB
Motherboard Apple Inc. Mac-F42386C8 PVT
BIOS Apple Inc. IM71.88Z.007A.B03.0803051705
Memory 4.00 GB 667 MHz DDR2 SDRAM

Integer Performance

Integer 3274
Blowfish
single-core scalar
1964
86.3 MB/sec
 
Blowfish
multi-core scalar
4201
172 MB/sec
 
Text Compress
single-core scalar
2191
7.01 MB/sec
 
Text Compress
multi-core scalar
4246
13.9 MB/sec
 
Text Decompress
single-core scalar
1986
8.16 MB/sec
 
Text Decompress
multi-core scalar
4064
16.2 MB/sec
 
Image Compress
single-core scalar
2024
16.7 Mpixels/sec
 
Image Compress
multi-core scalar
3963
33.4 Mpixels/sec
 
Image Decompress
single-core scalar
1747
29.3 Mpixels/sec
 
Image Decompress
multi-core scalar
3540
57.8 Mpixels/sec
 
Lua
single-core scalar
3126
1.20 Mnodes/sec
 
Lua
multi-core scalar
6238
2.40 Mnodes/sec
 

Floating Point Performance

Floating Point 5804
Mandelbrot
single-core scalar
2090
1.39 Gflops
 
Mandelbrot
multi-core scalar
4237
2.77 Gflops
 
Dot Product
single-core scalar
3848
1.86 Gflops
 
Dot Product
multi-core scalar
8142
3.71 Gflops
 
Dot Product
single-core vector
3097
3.71 Gflops
 
Dot Product
multi-core vector
7106
7.39 Gflops
 
LU Decomposition
single-core scalar
797
710 Mflops
 
LU Decomposition
multi-core scalar
1586
1.39 Gflops
 
Primality Test
single-core scalar
4483
670 Mflops
 
Primality Test
multi-core scalar
7004
1.30 Gflops
 
Sharpen Image
single-core scalar
5819
13.6 Mpixels/sec
 
Sharpen Image
multi-core scalar
11784
27.2 Mpixels/sec
 
Blur Image
single-core scalar
7065
5.59 Mpixels/sec
 
Blur Image
multi-core scalar
14204
11.2 Mpixels/sec
 

Memory Performance

Memory 2528
Read Sequential
single-core scalar
3558
4.36 GB/sec
 
Write Sequential
single-core scalar
2871
1.96 GB/sec
 
Stdlib Allocate
single-core scalar
2142
8.00 Mallocs/sec
 
Stdlib Write
single-core scalar
1907
3.95 GB/sec
 
Stdlib Copy
single-core scalar
2166
2.23 GB/sec
 

Stream Performance

Stream 2146
Stream Copy
single-core scalar
2077
2.84 GB/sec
 
Stream Copy
single-core vector
2253
2.92 GB/sec
 
Stream Scale
single-core scalar
2182
2.83 GB/sec
 
Stream Scale
single-core vector
2183
2.95 GB/sec
 
Stream Add
single-core scalar
1981
2.99 GB/sec
 
Stream Add
single-core vector
2462
3.43 GB/sec
 
Stream Triad
single-core scalar
2209
3.05 GB/sec
 
Stream Triad
single-core vector
1821
3.41 GB/sec