iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3834 | 4195 |
| Floating Point | Processor floating point performance | 5828 | |
| Memory | Memory performance | 3047 | |
| Stream | Memory bandwidth performance | 2040 | |
Result Information
| User | OPPLIT |
| Upload Date | Mon, 28 Feb 2011 18:58:17 +0000 |
| Views | 3 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8335 @ 2.66 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 | 3834 | |
|---|---|---|
|
Blowfish
single-core scalar |
1735
76.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3670
150 MB/sec |
|
|
Text Compress
single-core scalar |
2408
7.70 MB/sec |
|
|
Text Compress
multi-core scalar |
4608
15.1 MB/sec |
|
|
Text Decompress
single-core scalar |
2088
8.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
4172
16.6 MB/sec |
|
|
Image Compress
single-core scalar |
2296
19.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4470
37.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2341
39.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4671
76.2 Mpixels/sec |
|
|
Lua
single-core scalar |
4509
1.74 Mnodes/sec |
|
|
Lua
multi-core scalar |
9044
3.48 Mnodes/sec |
Floating Point Performance
| Floating Point | 5828 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1987
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
4004
2.62 Gflops |
|
|
Dot Product
single-core scalar |
3603
1.74 Gflops |
|
|
Dot Product
multi-core scalar |
7550
3.44 Gflops |
|
|
Dot Product
single-core vector |
2796
3.35 Gflops |
|
|
Dot Product
multi-core vector |
6396
6.65 Gflops |
|
|
LU Decomposition
single-core scalar |
1446
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
2918
2.56 Gflops |
|
|
Primality Test
single-core scalar |
5226
781 Mflops |
|
|
Primality Test
multi-core scalar |
7909
1.47 Gflops |
|
|
Sharpen Image
single-core scalar |
5650
13.2 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11277
26.0 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6982
5.53 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13850
10.9 Mpixels/sec |
Memory Performance
| Memory | 3047 | |
|---|---|---|
|
Read Sequential
single-core scalar |
4121
5.05 GB/sec |
|
|
Write Sequential
single-core scalar |
3327
2.28 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2678
9.99 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2531
5.24 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2582
2.66 GB/sec |
Stream Performance
| Stream | 2040 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2103
2.88 GB/sec |
|
|
Stream Copy
single-core vector |
2071
2.69 GB/sec |
|
|
Stream Scale
single-core scalar |
1982
2.57 GB/sec |
|
|
Stream Scale
single-core vector |
2084
2.81 GB/sec |
|
|
Stream Add
single-core scalar |
2013
3.04 GB/sec |
|
|
Stream Add
single-core vector |
2227
3.10 GB/sec |
|
|
Stream Triad
single-core scalar |
2164
2.99 GB/sec |
|
|
Stream Triad
single-core vector |
1680
3.15 GB/sec |
