iMac (Mid 2007) (Rosetta)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.12 for Mac OS X PPC (32-bit) | |||
| Integer | Processor integer performance | 1859 | 1733 |
| Floating Point | Processor floating point performance | 1621 | |
| Memory | Memory performance | 1737 | |
| Stream | Memory bandwidth performance | 1680 | |
Result Information
| User | Stuke |
| Upload Date | Thu, 06 Mar 2008 20:51:18 +0000 |
| Views | 8 |
System Information
| iMac (Mid 2007) (Rosetta) | |
|---|---|
| Operating System | Mac OS X 10.5.2 (Build 9C31) |
| Model | iMac (Mid 2007) (Rosetta) |
| Processor |
Intel Core 2 Extreme X7900 @ 2.80 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 11 (Rosetta) |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 4096 KB |
| L3 Cache | 0 KB |
| Motherboard | iMac7,1 (Rosetta) |
| BIOS | |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 1859 | |
|---|---|---|
|
Blowfish
single-core scalar |
1270
55.8 MB/sec |
|
|
Blowfish
multi-core scalar |
2678
110 MB/sec |
|
|
Text Compress
single-core scalar |
1414
4.52 MB/sec |
|
|
Text Compress
multi-core scalar |
2537
8.32 MB/sec |
|
|
Text Decompress
single-core scalar |
1355
5.57 MB/sec |
|
|
Text Decompress
multi-core scalar |
2557
10.2 MB/sec |
|
|
Image Compress
single-core scalar |
1424
11.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2579
21.7 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1281
21.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2516
41.1 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
855
432 Knodes/sec |
|
|
Crafty Chess
multi-core scalar |
1463
710 Knodes/sec |
|
|
Lua
single-core scalar |
1395
537 Knodes/sec |
|
|
Lua
multi-core scalar |
2703
1.04 Mnodes/sec |
Floating Point Performance
| Floating Point | 1621 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1465
975 Mflops |
|
|
Mandelbrot
multi-core scalar |
2891
1.89 Gflops |
|
|
Dot Product
single-core scalar |
670
324 Mflops |
|
|
Dot Product
multi-core scalar |
1393
635 Mflops |
|
|
Dot Product
single-core vector |
889
1.07 Gflops |
|
|
Dot Product
multi-core vector |
2085
2.17 Gflops |
|
|
LU Decomposition
single-core scalar |
262
233 Mflops |
|
|
LU Decomposition
multi-core scalar |
530
465 Mflops |
|
|
Primality Test
single-core scalar |
1868
279 Mflops |
|
|
Primality Test
multi-core scalar |
2826
525 Mflops |
|
|
Sharpen Image
single-core scalar |
1293
3.02 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
2406
5.55 Mpixels/sec |
|
|
Blur Image
single-core scalar |
1441
1.14 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
2685
2.11 Mpixels/sec |
Memory Performance
| Memory | 1737 | |
|---|---|---|
|
Read Sequential
single-core scalar |
1904
2.33 GB/sec |
|
|
Write Sequential
single-core scalar |
2022
1.38 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
807
3.01 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1839
3.81 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2113
2.18 GB/sec |
Stream Performance
| Stream | 1680 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1474
2.02 GB/sec |
|
|
Stream Copy
single-core vector |
2234
2.90 GB/sec |
|
|
Stream Scale
single-core scalar |
971
1.26 GB/sec |
|
|
Stream Scale
single-core vector |
2122
2.86 GB/sec |
|
|
Stream Add
single-core scalar |
1245
1.88 GB/sec |
|
|
Stream Add
single-core vector |
2212
3.08 GB/sec |
|
|
Stream Triad
single-core scalar |
926
1.28 GB/sec |
|
|
Stream Triad
single-core vector |
2259
4.23 GB/sec |
