iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3231 | 3822 |
| Floating Point | Processor floating point performance | 5764 | |
| Memory | Memory performance | 2421 | |
| Stream | Memory bandwidth performance | 1897 | |
Result Information
| User | tommyday |
| Upload Date | Sun, 22 May 2011 21:03:28 +0000 |
| Views | 2 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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 |
| L1 Data Cache | 32 KB |
| 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 | 3231 | |
|---|---|---|
|
Blowfish
single-core scalar |
1967
86.4 MB/sec |
|
|
Blowfish
multi-core scalar |
4115
169 MB/sec |
|
|
Text Compress
single-core scalar |
2210
7.07 MB/sec |
|
|
Text Compress
multi-core scalar |
4141
13.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1944
7.99 MB/sec |
|
|
Text Decompress
multi-core scalar |
3938
15.7 MB/sec |
|
|
Image Compress
single-core scalar |
2015
16.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3882
32.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1762
29.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3403
55.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3188
1.23 Mnodes/sec |
|
|
Lua
multi-core scalar |
6213
2.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 5764 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2083
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4127
2.70 Gflops |
|
|
Dot Product
single-core scalar |
3779
1.83 Gflops |
|
|
Dot Product
multi-core scalar |
7965
3.63 Gflops |
|
|
Dot Product
single-core vector |
3034
3.64 Gflops |
|
|
Dot Product
multi-core vector |
6955
7.23 Gflops |
|
|
LU Decomposition
single-core scalar |
819
729 Mflops |
|
|
LU Decomposition
multi-core scalar |
1649
1.45 Gflops |
|
|
Primality Test
single-core scalar |
4584
685 Mflops |
|
|
Primality Test
multi-core scalar |
6537
1.21 Gflops |
|
|
Sharpen Image
single-core scalar |
5849
13.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11472
26.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7371
5.83 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14481
11.4 Mpixels/sec |
Memory Performance
| Memory | 2421 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3222
3.95 GB/sec |
|
|
Write Sequential
single-core scalar |
2658
1.82 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2312
8.63 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1887
3.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2029
2.09 GB/sec |
Stream Performance
| Stream | 1897 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1862
2.55 GB/sec |
|
|
Stream Copy
single-core vector |
2073
2.69 GB/sec |
|
|
Stream Scale
single-core scalar |
2028
2.63 GB/sec |
|
|
Stream Scale
single-core vector |
1878
2.54 GB/sec |
|
|
Stream Add
single-core scalar |
1778
2.68 GB/sec |
|
|
Stream Add
single-core vector |
2128
2.96 GB/sec |
|
|
Stream Triad
single-core scalar |
1933
2.67 GB/sec |
|
|
Stream Triad
single-core vector |
1499
2.81 GB/sec |
