| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.19 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9121 | 9994 |
| Floating Point | Processor floating point performance | 15249 | |
| Memory | Memory performance | 4867 | |
| Stream | Memory bandwidth performance | 4920 | |
| User | inyourgrace |
| Upload Date | Sun, 24 Oct 2010 06:47:22 +0000 |
| Views | 6 |
| iMac11,3 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F2061) |
| Model | iMac11,3 |
| Processor |
Intel Core i7-870 @ 2.93 GHz
0 Processors, 8 Cores |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 8.00 GB 1333 MHz DDR3 |
| Integer | 9121 | |
|---|---|---|
|
Blowfish
single-core scalar |
2480
109 MB/sec |
|
|
Blowfish
multi-core scalar |
15358
629 MB/sec |
|
|
Text Compress
single-core scalar |
2728
8.72 MB/sec |
|
|
Text Compress
multi-core scalar |
14131
46.4 MB/sec |
|
|
Text Decompress
single-core scalar |
3036
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15755
62.8 MB/sec |
|
|
Image Compress
single-core scalar |
3025
25.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14855
125 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3123
52.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12911
211 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
5686
2.87 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
8241
4.00 Mnodes/sec |
|
|
Lua
single-core scalar |
5007
1.93 Mnodes/sec |
|
|
Lua
multi-core scalar |
21361
8.22 Mnodes/sec |
| Floating Point | 15249 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2999
2.00 Gflops |
|
|
Mandelbrot
multi-core scalar |
19983
13.1 Gflops |
|
|
Dot Product
single-core scalar |
4004
1.93 Gflops |
|
|
Dot Product
multi-core scalar |
15757
7.18 Gflops |
|
|
Dot Product
single-core vector |
4168
4.99 Gflops |
|
|
Dot Product
multi-core vector |
14059
14.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1546
1.38 Gflops |
|
|
LU Decomposition
multi-core scalar |
6846
6.00 Gflops |
|
|
Primality Test
single-core scalar |
7734
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
27791
5.16 Gflops |
|
|
Sharpen Image
single-core scalar |
7544
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39545
91.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9329
7.38 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52186
41.0 Mpixels/sec |
| Memory | 4867 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6105
7.48 GB/sec |
|
|
Write Sequential
single-core scalar |
6391
4.37 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4768
17.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2858
5.92 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4214
4.34 GB/sec |
| Stream | 4920 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4702
6.43 GB/sec |
|
|
Stream Copy
single-core vector |
6154
7.98 GB/sec |
|
|
Stream Scale
single-core scalar |
4527
5.87 GB/sec |
|
|
Stream Scale
single-core vector |
5178
6.99 GB/sec |
|
|
Stream Add
single-core scalar |
4632
6.99 GB/sec |
|
|
Stream Add
single-core vector |
5329
7.41 GB/sec |
|
|
Stream Triad
single-core scalar |
4888
6.75 GB/sec |
|
|
Stream Triad
single-core vector |
3957
7.41 GB/sec |