iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 10792 | 11912 |
| Floating Point | Processor floating point performance | 18891 | |
| Memory | Memory performance | 5010 | |
| Stream | Memory bandwidth performance | 5213 | |
Result Information
| User | Morgonaut |
| Upload Date | Tue, 19 Nov 2013 23:21:06 +0000 |
| Views | 41 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 3.79 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 1.0 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
| Memory | 16.00 GB 1444 MHz DDR3 |
Integer Performance
| Integer | 10792 | |
|---|---|---|
|
Blowfish
single-core scalar |
2181
95.8 MB/sec |
|
|
Blowfish
multi-core scalar |
16545
678 MB/sec |
|
|
Text Compress
single-core scalar |
2562
8.19 MB/sec |
|
|
Text Compress
multi-core scalar |
16701
54.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2768
11.4 MB/sec |
|
|
Text Decompress
multi-core scalar |
18536
73.9 MB/sec |
|
|
Image Compress
single-core scalar |
2723
22.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17512
147 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2789
46.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14915
243 Mpixels/sec |
|
|
Lua
single-core scalar |
4471
1.72 Mnodes/sec |
|
|
Lua
multi-core scalar |
27804
10.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 18891 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3124
2.08 Gflops |
|
|
Mandelbrot
multi-core scalar |
23744
15.5 Gflops |
|
|
Dot Product
single-core scalar |
3934
1.90 Gflops |
|
|
Dot Product
multi-core scalar |
21967
10.0 Gflops |
|
|
Dot Product
single-core vector |
5192
6.22 Gflops |
|
|
Dot Product
multi-core vector |
34560
35.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1490
1.33 Gflops |
|
|
LU Decomposition
multi-core scalar |
4048
3.55 Gflops |
|
|
Primality Test
single-core scalar |
6687
999 Mflops |
|
|
Primality Test
multi-core scalar |
34282
6.36 Gflops |
|
|
Sharpen Image
single-core scalar |
7439
17.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47573
110 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9167
7.25 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
61271
48.2 Mpixels/sec |
Memory Performance
| Memory | 5010 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5376
6.58 GB/sec |
|
|
Write Sequential
single-core scalar |
8545
5.84 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3003
11.2 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3583
7.42 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4545
4.69 GB/sec |
Stream Performance
| Stream | 5213 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4729
6.47 GB/sec |
|
|
Stream Copy
single-core vector |
6816
8.84 GB/sec |
|
|
Stream Scale
single-core scalar |
4527
5.88 GB/sec |
|
|
Stream Scale
single-core vector |
5943
8.02 GB/sec |
|
|
Stream Add
single-core scalar |
4425
6.68 GB/sec |
|
|
Stream Add
single-core vector |
6329
8.80 GB/sec |
|
|
Stream Triad
single-core scalar |
4293
5.93 GB/sec |
|
|
Stream Triad
single-core vector |
4644
8.69 GB/sec |
