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 | 9417 | 10758 |
| Floating Point | Processor floating point performance | 16870 | |
| Memory | Memory performance | 5474 | |
| Stream | Memory bandwidth performance | 4636 | |
Result Information
| User | teambedlam |
| Upload Date | Wed, 15 Dec 2010 05:34:31 +0000 |
| Views | 9 |
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 | 4.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9417 | |
|---|---|---|
|
Blowfish
single-core scalar |
2275
100.0 MB/sec |
|
|
Blowfish
multi-core scalar |
13965
572 MB/sec |
|
|
Text Compress
single-core scalar |
2733
8.74 MB/sec |
|
|
Text Compress
multi-core scalar |
13988
45.9 MB/sec |
|
|
Text Decompress
single-core scalar |
3033
12.5 MB/sec |
|
|
Text Decompress
multi-core scalar |
15667
62.4 MB/sec |
|
|
Image Compress
single-core scalar |
3019
24.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14936
126 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3154
53.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
12596
206 Mpixels/sec |
|
|
Lua
single-core scalar |
5168
1.99 Mnodes/sec |
|
|
Lua
multi-core scalar |
22477
8.65 Mnodes/sec |
Floating Point Performance
| Floating Point | 16870 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2998
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
19930
13.0 Gflops |
|
|
Dot Product
single-core scalar |
4870
2.35 Gflops |
|
|
Dot Product
multi-core scalar |
18525
8.44 Gflops |
|
|
Dot Product
single-core vector |
5860
7.02 Gflops |
|
|
Dot Product
multi-core vector |
31263
32.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1503
1.34 Gflops |
|
|
LU Decomposition
multi-core scalar |
7569
6.64 Gflops |
|
|
Primality Test
single-core scalar |
7788
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
28186
5.23 Gflops |
|
|
Sharpen Image
single-core scalar |
7523
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39081
90.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9315
7.37 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
51774
40.7 Mpixels/sec |
Memory Performance
| Memory | 5474 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6102
7.47 GB/sec |
|
|
Write Sequential
single-core scalar |
9160
6.27 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4504
16.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3162
6.54 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4445
4.58 GB/sec |
Stream Performance
| Stream | 4636 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4415
6.04 GB/sec |
|
|
Stream Copy
single-core vector |
5389
6.99 GB/sec |
|
|
Stream Scale
single-core scalar |
4476
5.81 GB/sec |
|
|
Stream Scale
single-core vector |
4898
6.61 GB/sec |
|
|
Stream Add
single-core scalar |
4431
6.69 GB/sec |
|
|
Stream Add
single-core vector |
5162
7.18 GB/sec |
|
|
Stream Triad
single-core scalar |
4575
6.32 GB/sec |
|
|
Stream Triad
single-core vector |
3744
7.01 GB/sec |
