iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.2 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2744 | 3371 |
| Floating Point | Processor floating point performance | 4775 | |
| Memory | Memory performance | 2701 | |
| Stream | Memory bandwidth performance | 1993 | |
Result Information
| User | agrippa |
| Upload Date | Wed, 17 Jun 2009 15:29:27 +0000 |
| Views | 4 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.7 (Build 9J61) |
| 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 | 3.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2744 | |
|---|---|---|
|
Blowfish
single-core scalar |
1675
73.6 MB/sec |
|
|
Blowfish
multi-core scalar |
3571
146 MB/sec |
|
|
Text Compress
single-core scalar |
1866
5.97 MB/sec |
|
|
Text Compress
multi-core scalar |
3602
11.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1662
6.83 MB/sec |
|
|
Text Decompress
multi-core scalar |
3397
13.5 MB/sec |
|
|
Image Compress
single-core scalar |
1713
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3347
28.2 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1424
23.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2854
46.6 Mpixels/sec |
|
|
Lua
single-core scalar |
2677
1.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
5151
1.98 Mnodes/sec |
Floating Point Performance
| Floating Point | 4775 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1785
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3517
2.30 Gflops |
|
|
Dot Product
single-core scalar |
3270
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6729
3.07 Gflops |
|
|
Dot Product
single-core vector |
2619
3.14 Gflops |
|
|
Dot Product
multi-core vector |
5693
5.92 Gflops |
|
|
LU Decomposition
single-core scalar |
706
628 Mflops |
|
|
LU Decomposition
multi-core scalar |
1441
1.26 Gflops |
|
|
Primality Test
single-core scalar |
3398
508 Mflops |
|
|
Primality Test
multi-core scalar |
5121
950 Mflops |
|
|
Sharpen Image
single-core scalar |
4804
11.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9512
21.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6214
4.92 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12047
9.47 Mpixels/sec |
Memory Performance
| Memory | 2701 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3590
4.40 GB/sec |
|
|
Write Sequential
single-core scalar |
3018
2.06 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1998
7.46 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2274
4.71 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2626
2.71 GB/sec |
Stream Performance
| Stream | 1993 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1979
2.71 GB/sec |
|
|
Stream Copy
single-core vector |
2259
2.93 GB/sec |
|
|
Stream Scale
single-core scalar |
2153
2.79 GB/sec |
|
|
Stream Scale
single-core vector |
2107
2.84 GB/sec |
|
|
Stream Add
single-core scalar |
1677
2.53 GB/sec |
|
|
Stream Add
single-core vector |
2249
3.13 GB/sec |
|
|
Stream Triad
single-core scalar |
1868
2.58 GB/sec |
|
|
Stream Triad
single-core vector |
1657
3.10 GB/sec |
