iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.10 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9501 | 10833 |
| Floating Point | Processor floating point performance | 17105 | |
| Memory | Memory performance | 5262 | |
| Stream | Memory bandwidth performance | 4694 | |
Result Information
| User | Parmenian |
| Upload Date | Thu, 18 Nov 2010 13:35:34 +0000 |
| Views | 5 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| 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 |
| 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 | 12.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9501 | |
|---|---|---|
|
Blowfish
single-core scalar |
2277
100 MB/sec |
|
|
Blowfish
multi-core scalar |
13965
572 MB/sec |
|
|
Text Compress
single-core scalar |
2589
8.28 MB/sec |
|
|
Text Compress
multi-core scalar |
13869
45.5 MB/sec |
|
|
Text Decompress
single-core scalar |
2827
11.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
15885
63.3 MB/sec |
|
|
Image Compress
single-core scalar |
3012
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
15313
129 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3157
53.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12966
212 Mpixels/sec |
|
|
Lua
single-core scalar |
5160
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
23003
8.85 Mnodes/sec |
Floating Point Performance
| Floating Point | 17105 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2994
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
19960
13.1 Gflops |
|
|
Dot Product
single-core scalar |
4871
2.35 Gflops |
|
|
Dot Product
multi-core scalar |
18522
8.44 Gflops |
|
|
Dot Product
single-core vector |
5846
7.00 Gflops |
|
|
Dot Product
multi-core vector |
31362
32.6 Gflops |
|
|
LU Decomposition
single-core scalar |
1513
1.35 Gflops |
|
|
LU Decomposition
multi-core scalar |
7783
6.82 Gflops |
|
|
Primality Test
single-core scalar |
7757
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
28590
5.31 Gflops |
|
|
Sharpen Image
single-core scalar |
7511
17.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40493
93.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9341
7.39 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52931
41.6 Mpixels/sec |
Memory Performance
| Memory | 5262 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6005
7.35 GB/sec |
|
|
Write Sequential
single-core scalar |
8573
5.86 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4400
16.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2856
5.91 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4479
4.62 GB/sec |
Stream Performance
| Stream | 4694 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4644
6.35 GB/sec |
|
|
Stream Copy
single-core vector |
5326
6.91 GB/sec |
|
|
Stream Scale
single-core scalar |
4503
5.84 GB/sec |
|
|
Stream Scale
single-core vector |
4860
6.56 GB/sec |
|
|
Stream Add
single-core scalar |
4492
6.78 GB/sec |
|
|
Stream Add
single-core vector |
5242
7.29 GB/sec |
|
|
Stream Triad
single-core scalar |
4671
6.45 GB/sec |
|
|
Stream Triad
single-core vector |
3820
7.15 GB/sec |
