iMac (Mid 2007)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3935 | 4210 |
| Floating Point | Processor floating point performance | 6063 | |
| Memory | Memory performance | 2563 | |
| Stream | Memory bandwidth performance | 1987 | |
Result Information
| User | jsimon |
| Upload Date | Sat, 22 Jan 2011 12:34:35 +0000 |
| Views | 1 |
System Information
| iMac (Mid 2007) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| 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 11 |
| 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 | 3935 | |
|---|---|---|
|
Blowfish
single-core scalar |
1818
79.9 MB/sec |
|
|
Blowfish
multi-core scalar |
3852
158 MB/sec |
|
|
Text Compress
single-core scalar |
2541
8.13 MB/sec |
|
|
Text Compress
multi-core scalar |
4840
15.9 MB/sec |
|
|
Text Decompress
single-core scalar |
2139
8.79 MB/sec |
|
|
Text Decompress
multi-core scalar |
4364
17.4 MB/sec |
|
|
Image Compress
single-core scalar |
2423
20.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4685
39.4 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2454
41.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4786
78.1 Mpixels/sec |
|
|
Lua
single-core scalar |
4454
1.72 Mnodes/sec |
|
|
Lua
multi-core scalar |
8870
3.41 Mnodes/sec |
Floating Point Performance
| Floating Point | 6063 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2086
1.39 Gflops |
|
|
Mandelbrot
multi-core scalar |
4190
2.74 Gflops |
|
|
Dot Product
single-core scalar |
3779
1.83 Gflops |
|
|
Dot Product
multi-core scalar |
7867
3.59 Gflops |
|
|
Dot Product
single-core vector |
2933
3.51 Gflops |
|
|
Dot Product
multi-core vector |
6679
6.95 Gflops |
|
|
LU Decomposition
single-core scalar |
1508
1.34 Gflops |
|
|
LU Decomposition
multi-core scalar |
2996
2.63 Gflops |
|
|
Primality Test
single-core scalar |
5496
821 Mflops |
|
|
Primality Test
multi-core scalar |
8177
1.52 Gflops |
|
|
Sharpen Image
single-core scalar |
5888
13.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11633
26.8 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7325
5.80 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
14331
11.3 Mpixels/sec |
Memory Performance
| Memory | 2563 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3410
4.18 GB/sec |
|
|
Write Sequential
single-core scalar |
2697
1.84 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2792
10.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1864
3.86 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2054
2.12 GB/sec |
Stream Performance
| Stream | 1987 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1963
2.68 GB/sec |
|
|
Stream Copy
single-core vector |
2108
2.73 GB/sec |
|
|
Stream Scale
single-core scalar |
1971
2.56 GB/sec |
|
|
Stream Scale
single-core vector |
1977
2.67 GB/sec |
|
|
Stream Add
single-core scalar |
1967
2.97 GB/sec |
|
|
Stream Add
single-core vector |
2179
3.03 GB/sec |
|
|
Stream Triad
single-core scalar |
2167
2.99 GB/sec |
|
|
Stream Triad
single-core vector |
1569
2.94 GB/sec |
