iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9268 | 10398 |
| Floating Point | Processor floating point performance | 15992 | |
| Memory | Memory performance | 5012 | |
| Stream | Memory bandwidth performance | 5551 | |
Result Information
| User | Yareck |
| Upload Date | Fri, 28 Dec 2012 19:56:54 +0000 |
| Views | 10 |
| Notes | 10398 64 bit |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.2 (Build 12C60) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9268 | |
|---|---|---|
|
Blowfish
single-core scalar |
2122
93.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13850
568 MB/sec |
|
|
Text Compress
single-core scalar |
2549
8.16 MB/sec |
|
|
Text Compress
multi-core scalar |
13923
45.7 MB/sec |
|
|
Text Decompress
single-core scalar |
2844
11.7 MB/sec |
|
|
Text Decompress
multi-core scalar |
15579
62.1 MB/sec |
|
|
Image Compress
single-core scalar |
2890
23.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15084
127 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3031
50.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12568
205 Mpixels/sec |
|
|
Lua
single-core scalar |
4955
1.91 Mnodes/sec |
|
|
Lua
multi-core scalar |
21824
8.39 Mnodes/sec |
Floating Point Performance
| Floating Point | 15992 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2826
1.88 Gflops |
|
|
Mandelbrot
multi-core scalar |
19678
12.9 Gflops |
|
|
Dot Product
single-core scalar |
4572
2.21 Gflops |
|
|
Dot Product
multi-core scalar |
18404
8.39 Gflops |
|
|
Dot Product
single-core vector |
5514
6.61 Gflops |
|
|
Dot Product
multi-core vector |
28792
29.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1523
1.36 Gflops |
|
|
LU Decomposition
multi-core scalar |
3581
3.14 Gflops |
|
|
Primality Test
single-core scalar |
7065
1.06 Gflops |
|
|
Primality Test
multi-core scalar |
26751
4.96 Gflops |
|
|
Sharpen Image
single-core scalar |
7158
16.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39466
90.9 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8299
6.57 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
50262
39.5 Mpixels/sec |
Memory Performance
| Memory | 5012 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5689
6.97 GB/sec |
|
|
Write Sequential
single-core scalar |
8323
5.69 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4042
15.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2865
5.93 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4141
4.27 GB/sec |
Stream Performance
| Stream | 5551 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5085
6.95 GB/sec |
|
|
Stream Copy
single-core vector |
6761
8.77 GB/sec |
|
|
Stream Scale
single-core scalar |
5091
6.61 GB/sec |
|
|
Stream Scale
single-core vector |
5953
8.03 GB/sec |
|
|
Stream Add
single-core scalar |
5114
7.72 GB/sec |
|
|
Stream Add
single-core vector |
6369
8.86 GB/sec |
|
|
Stream Triad
single-core scalar |
5276
7.29 GB/sec |
|
|
Stream Triad
single-core vector |
4763
8.92 GB/sec |
