iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3974 | 4178 |
| Floating Point | Processor floating point performance | 6013 | |
| Memory | Memory performance | 2438 | |
| Stream | Memory bandwidth performance | 1956 | |
Result Information
| User | peterna |
| Upload Date | Thu, 08 Sep 2011 14:14:03 +0000 |
| Views | 1 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.7.1 (Build 11B26) |
| 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 | 3974 | |
|---|---|---|
|
Blowfish
single-core scalar |
1813
79.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3851
158 MB/sec |
|
|
Text Compress
single-core scalar |
2535
8.11 MB/sec |
|
|
Text Compress
multi-core scalar |
4776
15.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2196
9.03 MB/sec |
|
|
Text Decompress
multi-core scalar |
4383
17.5 MB/sec |
|
|
Image Compress
single-core scalar |
2424
20.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4741
39.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2463
41.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4741
77.4 Mpixels/sec |
|
|
Lua
single-core scalar |
4682
1.80 Mnodes/sec |
|
|
Lua
multi-core scalar |
9083
3.49 Mnodes/sec |
Floating Point Performance
| Floating Point | 6013 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2082
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
3952
2.59 Gflops |
|
|
Dot Product
single-core scalar |
3771
1.82 Gflops |
|
|
Dot Product
multi-core scalar |
7801
3.56 Gflops |
|
|
Dot Product
single-core vector |
2938
3.52 Gflops |
|
|
Dot Product
multi-core vector |
6645
6.91 Gflops |
|
|
LU Decomposition
single-core scalar |
1608
1.43 Gflops |
|
|
LU Decomposition
multi-core scalar |
3003
2.63 Gflops |
|
|
Primality Test
single-core scalar |
5504
822 Mflops |
|
|
Primality Test
multi-core scalar |
8023
1.49 Gflops |
|
|
Sharpen Image
single-core scalar |
5912
13.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11433
26.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7318
5.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14204
11.2 Mpixels/sec |
Memory Performance
| Memory | 2438 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3201
3.92 GB/sec |
|
|
Write Sequential
single-core scalar |
2670
1.83 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2448
9.14 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1867
3.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2004
2.07 GB/sec |
Stream Performance
| Stream | 1956 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1894
2.59 GB/sec |
|
|
Stream Copy
single-core vector |
2093
2.71 GB/sec |
|
|
Stream Scale
single-core scalar |
1988
2.58 GB/sec |
|
|
Stream Scale
single-core vector |
1966
2.65 GB/sec |
|
|
Stream Add
single-core scalar |
1867
2.82 GB/sec |
|
|
Stream Add
single-core vector |
2168
3.02 GB/sec |
|
|
Stream Triad
single-core scalar |
2054
2.84 GB/sec |
|
|
Stream Triad
single-core vector |
1624
3.04 GB/sec |
