iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.0 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7548 | 9138 |
| Floating Point | Processor floating point performance | 14886 | |
| Memory | Memory performance | 4013 | |
| Stream | Memory bandwidth performance | 4842 | |
Result Information
| User | isometry |
| Upload Date | Mon, 21 Jan 2013 09:09:22 +0000 |
| Views | 20 |
| Notes | euclid |
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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7548 | |
|---|---|---|
|
Blowfish
single-core scalar |
2140
94.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13087
536 MB/sec |
|
|
Text Compress
single-core scalar |
2296
7.34 MB/sec |
|
|
Text Compress
multi-core scalar |
11712
38.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2580
10.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
13007
51.8 MB/sec |
|
|
Image Compress
single-core scalar |
2316
19.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11563
97.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2065
34.7 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9038
147 Mpixels/sec |
|
|
Lua
single-core scalar |
3848
1.48 Mnodes/sec |
|
|
Lua
multi-core scalar |
16933
6.51 Mnodes/sec |
Floating Point Performance
| Floating Point | 14886 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2987
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
20198
13.2 Gflops |
|
|
Dot Product
single-core scalar |
4875
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
18536
8.45 Gflops |
|
|
Dot Product
single-core vector |
4954
5.94 Gflops |
|
|
Dot Product
multi-core vector |
21327
22.2 Gflops |
|
|
LU Decomposition
single-core scalar |
756
673 Mflops |
|
|
LU Decomposition
multi-core scalar |
3115
2.73 Gflops |
|
|
Primality Test
single-core scalar |
5615
839 Mflops |
|
|
Primality Test
multi-core scalar |
19811
3.68 Gflops |
|
|
Sharpen Image
single-core scalar |
7024
16.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39308
90.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8641
6.84 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51258
40.3 Mpixels/sec |
Memory Performance
| Memory | 4013 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5808
7.11 GB/sec |
|
|
Write Sequential
single-core scalar |
3196
2.19 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3974
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2978
6.16 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4113
4.24 GB/sec |
Stream Performance
| Stream | 4842 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5180
7.08 GB/sec |
|
|
Stream Copy
single-core vector |
6681
8.66 GB/sec |
|
|
Stream Scale
single-core scalar |
5562
7.22 GB/sec |
|
|
Stream Scale
single-core vector |
6129
8.27 GB/sec |
|
|
Stream Add
single-core scalar |
1820
2.75 GB/sec |
|
|
Stream Add
single-core vector |
6561
9.13 GB/sec |
|
|
Stream Triad
single-core scalar |
1964
2.71 GB/sec |
|
|
Stream Triad
single-core vector |
4842
9.06 GB/sec |
