iMac (Mid 2007)

Section Description Score Geekbench Score
Geekbench 2.3.3 Tryout for Mac OS X x86 (64-bit)
Integer Processor integer performance 4057 4311
Floating Point Processor floating point performance 6113
Memory Memory performance 2649
Stream Memory bandwidth performance 2217

Result Information

User tektwo
Upload Date Fri, 24 Aug 2012 01:42:26 +0000
Views 3

System Information

iMac (Mid 2007)
Operating System Mac OS X 10.8 (Build 12A269)
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 4057
Blowfish
single-core scalar 		1823
80.1 MB/sec
 
Blowfish
multi-core scalar 		3876
159 MB/sec
 
Text Compress
single-core scalar 		2543
8.13 MB/sec
 
Text Compress
multi-core scalar 		4921
16.1 MB/sec
 
Text Decompress
single-core scalar 		2172
8.93 MB/sec
 
Text Decompress
multi-core scalar 		4397
17.5 MB/sec
 
Image Compress
single-core scalar 		2417
20.0 Mpixels/sec
 
Image Compress
multi-core scalar 		4732
39.8 Mpixels/sec
 
Image Decompress
single-core scalar 		2498
42.0 Mpixels/sec
 
Image Decompress
multi-core scalar 		4917
80.2 Mpixels/sec
 
Lua
single-core scalar 		4833
1.86 Mnodes/sec
 
Lua
multi-core scalar 		9557
3.68 Mnodes/sec
 

Floating Point Performance

Floating Point 6113
Mandelbrot
single-core scalar 		2091
1.39 Gflops
 
Mandelbrot
multi-core scalar 		4241
2.78 Gflops
 
Dot Product
single-core scalar 		3805
1.84 Gflops
 
Dot Product
multi-core scalar 		7988
3.64 Gflops
 
Dot Product
single-core vector 		2957
3.54 Gflops
 
Dot Product
multi-core vector 		6777
7.05 Gflops
 
LU Decomposition
single-core scalar 		1657
1.47 Gflops
 
LU Decomposition
multi-core scalar 		3147
2.76 Gflops
 
Primality Test
single-core scalar 		5400
806 Mflops
 
Primality Test
multi-core scalar 		8377
1.55 Gflops
 
Sharpen Image
single-core scalar 		5960
13.9 Mpixels/sec
 
Sharpen Image
multi-core scalar 		11889
27.4 Mpixels/sec
 
Blur Image
single-core scalar 		7094
5.61 Mpixels/sec
 
Blur Image
multi-core scalar 		14202
11.2 Mpixels/sec
 

Memory Performance

Memory 2649
Read Sequential
single-core scalar 		3681
4.51 GB/sec
 
Write Sequential
single-core scalar 		2850
1.95 GB/sec
 
Stdlib Allocate
single-core scalar 		2633
9.83 Mallocs/sec
 
Stdlib Write
single-core scalar 		1906
3.95 GB/sec
 
Stdlib Copy
single-core scalar 		2177
2.24 GB/sec
 

Stream Performance

Stream 2217
Stream Copy
single-core scalar 		2100
2.87 GB/sec
 
Stream Copy
single-core vector 		2294
2.98 GB/sec
 
Stream Scale
single-core scalar 		2198
2.85 GB/sec
 
Stream Scale
single-core vector 		2209
2.98 GB/sec
 
Stream Add
single-core scalar 		2192
3.31 GB/sec
 
Stream Add
single-core vector 		2502
3.48 GB/sec
 
Stream Triad
single-core scalar 		2397
3.31 GB/sec
 
Stream Triad
single-core vector 		1851
3.46 GB/sec