iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.8 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 4129 | 4147 |
| Floating Point | Processor floating point performance | 5628 | |
| Memory | Memory performance | 2606 | |
| Stream | Memory bandwidth performance | 2111 | |
Result Information
| Upload Date | Sat, 08 Dec 2007 09:21:01 +0000 |
| Views | 3 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.5.1 (Build 9B18) |
| 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 | iMac7,1 |
| BIOS | |
| Memory | 4.00 GB 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 4129 | |
|---|---|---|
|
Blowfish
single-core scalar |
2053
90.2 MB/sec |
|
|
Blowfish
multi-core scalar |
4316
177 MB/sec |
|
|
Text Compress
single-core scalar |
2483
7.94 MB/sec |
|
|
Text Compress
multi-core scalar |
4488
14.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2442
10.0 MB/sec |
|
|
Text Decompress
multi-core scalar |
4779
19.0 MB/sec |
|
|
Image Compress
single-core scalar |
2201
18.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4289
36.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2141
36.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4237
69.1 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
3919
1.98 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
6660
3.23 Mnodes/sec |
|
|
Lua
single-core scalar |
4779
1.84 Mnodes/sec |
|
|
Lua
multi-core scalar |
9020
3.47 Mnodes/sec |
Floating Point Performance
| Floating Point | 5628 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2089
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4099
2.68 Gflops |
|
|
Dot Product
single-core scalar |
3262
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6379
2.91 Gflops |
|
|
Dot Product
single-core vector |
2192
2.63 Gflops |
|
|
Dot Product
multi-core vector |
4279
4.45 Gflops |
|
|
LU Decomposition
single-core scalar |
1619
1.44 Gflops |
|
|
LU Decomposition
multi-core scalar |
3231
2.83 Gflops |
|
|
Primality Test
single-core scalar |
5328
796 Mflops |
|
|
Primality Test
multi-core scalar |
7723
1.43 Gflops |
|
|
Sharpen Image
single-core scalar |
5775
13.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11365
26.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7232
5.72 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14225
11.2 Mpixels/sec |
Memory Performance
| Memory | 2606 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3667
4.49 GB/sec |
|
|
Write Sequential
single-core scalar |
2908
1.99 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2499
9.33 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1877
3.89 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2083
2.15 GB/sec |
Stream Performance
| Stream | 2111 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2122
2.90 GB/sec |
|
|
Stream Copy
single-core vector |
2245
2.91 GB/sec |
|
|
Stream Scale
single-core scalar |
2106
2.73 GB/sec |
|
|
Stream Scale
single-core vector |
2078
2.81 GB/sec |
|
|
Stream Add
single-core scalar |
2041
3.08 GB/sec |
|
|
Stream Add
single-core vector |
2327
3.24 GB/sec |
|
|
Stream Triad
single-core scalar |
2292
3.17 GB/sec |
|
|
Stream Triad
single-core vector |
1679
3.14 GB/sec |
