iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2655 | 3326 |
| Floating Point | Processor floating point performance | 4730 | |
| Memory | Memory performance | 2711 | |
| Stream | Memory bandwidth performance | 1991 | |
Result Information
| User | macsthinkdifferent |
| Upload Date | Thu, 09 Apr 2009 14:33:01 +0000 |
| Views | 5 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.6 (Build 9G55) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F226BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2655 | |
|---|---|---|
|
Blowfish
single-core scalar |
1642
72.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3462
142 MB/sec |
|
|
Text Compress
single-core scalar |
1757
5.62 MB/sec |
|
|
Text Compress
multi-core scalar |
3494
11.5 MB/sec |
|
|
Text Decompress
single-core scalar |
1537
6.32 MB/sec |
|
|
Text Decompress
multi-core scalar |
3280
13.1 MB/sec |
|
|
Image Compress
single-core scalar |
1708
14.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3204
27.0 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1420
23.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2822
46.1 Mpixels/sec |
|
|
Lua
single-core scalar |
2421
932 Knodes/sec |
|
|
Lua
multi-core scalar |
5114
1.97 Mnodes/sec |
Floating Point Performance
| Floating Point | 4730 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1644
1.09 Gflops |
|
|
Mandelbrot
multi-core scalar |
3471
2.27 Gflops |
|
|
Dot Product
single-core scalar |
3115
1.51 Gflops |
|
|
Dot Product
multi-core scalar |
6895
3.14 Gflops |
|
|
Dot Product
single-core vector |
2524
3.02 Gflops |
|
|
Dot Product
multi-core vector |
5913
6.15 Gflops |
|
|
LU Decomposition
single-core scalar |
705
628 Mflops |
|
|
LU Decomposition
multi-core scalar |
1387
1.22 Gflops |
|
|
Primality Test
single-core scalar |
3145
470 Mflops |
|
|
Primality Test
multi-core scalar |
5118
950 Mflops |
|
|
Sharpen Image
single-core scalar |
4799
11.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9563
22.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6012
4.76 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11937
9.39 Mpixels/sec |
Memory Performance
| Memory | 2711 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3541
4.34 GB/sec |
|
|
Write Sequential
single-core scalar |
3030
2.07 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2013
7.52 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2466
5.10 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2506
2.58 GB/sec |
Stream Performance
| Stream | 1991 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2184
2.99 GB/sec |
|
|
Stream Copy
single-core vector |
2097
2.72 GB/sec |
|
|
Stream Scale
single-core scalar |
2116
2.75 GB/sec |
|
|
Stream Scale
single-core vector |
2107
2.84 GB/sec |
|
|
Stream Add
single-core scalar |
1616
2.44 GB/sec |
|
|
Stream Add
single-core vector |
2287
3.18 GB/sec |
|
|
Stream Triad
single-core scalar |
1914
2.64 GB/sec |
|
|
Stream Triad
single-core vector |
1610
3.01 GB/sec |
