iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2867 | 3419 |
| Floating Point | Processor floating point performance | 5279 | |
| Memory | Memory performance | 1981 | |
| Stream | Memory bandwidth performance | 1723 | |
Result Information
| User | agalbraith |
| Upload Date | Wed, 04 Mar 2009 21:34:59 +0000 |
| Views | 1 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| 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 | 2867 | |
|---|---|---|
|
Blowfish
single-core scalar |
1940
85.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3901
160 MB/sec |
|
|
Text Compress
single-core scalar |
2134
6.83 MB/sec |
|
|
Text Compress
multi-core scalar |
3472
11.4 MB/sec |
|
|
Text Decompress
single-core scalar |
1903
7.82 MB/sec |
|
|
Text Decompress
multi-core scalar |
3151
12.6 MB/sec |
|
|
Image Compress
single-core scalar |
1909
15.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3427
28.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1490
25.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3148
51.4 Mpixels/sec |
|
|
Lua
single-core scalar |
2757
1.06 Mnodes/sec |
|
|
Lua
multi-core scalar |
5176
1.99 Mnodes/sec |
Floating Point Performance
| Floating Point | 5279 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2041
1.36 Gflops |
|
|
Mandelbrot
multi-core scalar |
4133
2.70 Gflops |
|
|
Dot Product
single-core scalar |
3771
1.82 Gflops |
|
|
Dot Product
multi-core scalar |
7624
3.47 Gflops |
|
|
Dot Product
single-core vector |
3029
3.63 Gflops |
|
|
Dot Product
multi-core vector |
6491
6.75 Gflops |
|
|
LU Decomposition
single-core scalar |
766
682 Mflops |
|
|
LU Decomposition
multi-core scalar |
1547
1.36 Gflops |
|
|
Primality Test
single-core scalar |
3565
532 Mflops |
|
|
Primality Test
multi-core scalar |
5281
980 Mflops |
|
|
Sharpen Image
single-core scalar |
5466
12.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10111
23.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7070
5.60 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13020
10.2 Mpixels/sec |
Memory Performance
| Memory | 1981 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2184
2.68 GB/sec |
|
|
Write Sequential
single-core scalar |
2228
1.52 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2159
8.06 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1755
3.63 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1583
1.63 GB/sec |
Stream Performance
| Stream | 1723 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1814
2.48 GB/sec |
|
|
Stream Copy
single-core vector |
1872
2.43 GB/sec |
|
|
Stream Scale
single-core scalar |
1737
2.25 GB/sec |
|
|
Stream Scale
single-core vector |
1890
2.55 GB/sec |
|
|
Stream Add
single-core scalar |
1520
2.30 GB/sec |
|
|
Stream Add
single-core vector |
2049
2.85 GB/sec |
|
|
Stream Triad
single-core scalar |
1539
2.13 GB/sec |
|
|
Stream Triad
single-core vector |
1368
2.56 GB/sec |
