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 | 11708 | 12790 |
| Floating Point | Processor floating point performance | 20196 | |
| Memory | Memory performance | 5479 | |
| Stream | Memory bandwidth performance | 5285 | |
Result Information
| User | Morgonaut |
| Upload Date | Wed, 27 Nov 2013 15:14:11 +0000 |
| Views | 18 |
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 @ 4.01 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 | 8.00 GB 1202 MHz DDR3 |
Integer Performance
| Integer | 11708 | |
|---|---|---|
|
Blowfish
single-core scalar |
2535
111 MB/sec |
|
|
Blowfish
multi-core scalar |
17562
720 MB/sec |
|
|
Text Compress
single-core scalar |
3060
9.79 MB/sec |
|
|
Text Compress
multi-core scalar |
17694
58.0 MB/sec |
|
|
Text Decompress
single-core scalar |
3371
13.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
19793
78.9 MB/sec |
|
|
Image Compress
single-core scalar |
3383
27.9 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
18484
156 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3511
58.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
15749
257 Mpixels/sec |
|
|
Lua
single-core scalar |
5940
2.29 Mnodes/sec |
|
|
Lua
multi-core scalar |
29415
11.3 Mnodes/sec |
Floating Point Performance
| Floating Point | 20196 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3359
2.23 Gflops |
|
|
Mandelbrot
multi-core scalar |
25080
16.4 Gflops |
|
|
Dot Product
single-core scalar |
5490
2.65 Gflops |
|
|
Dot Product
multi-core scalar |
23282
10.6 Gflops |
|
|
Dot Product
single-core vector |
6625
7.94 Gflops |
|
|
Dot Product
multi-core vector |
36388
37.8 Gflops |
|
|
LU Decomposition
single-core scalar |
1817
1.62 Gflops |
|
|
LU Decomposition
multi-core scalar |
3562
3.12 Gflops |
|
|
Primality Test
single-core scalar |
8515
1.27 Gflops |
|
|
Primality Test
multi-core scalar |
35970
6.68 Gflops |
|
|
Sharpen Image
single-core scalar |
8452
19.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
49959
115 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9956
7.88 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
64293
50.6 Mpixels/sec |
Memory Performance
| Memory | 5479 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6136
7.51 GB/sec |
|
|
Write Sequential
single-core scalar |
9516
6.51 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4527
16.9 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3173
6.57 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4045
4.17 GB/sec |
Stream Performance
| Stream | 5285 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5019
6.86 GB/sec |
|
|
Stream Copy
single-core vector |
6504
8.43 GB/sec |
|
|
Stream Scale
single-core scalar |
4764
6.18 GB/sec |
|
|
Stream Scale
single-core vector |
5829
7.87 GB/sec |
|
|
Stream Add
single-core scalar |
4544
6.86 GB/sec |
|
|
Stream Add
single-core vector |
6284
8.74 GB/sec |
|
|
Stream Triad
single-core scalar |
4759
6.58 GB/sec |
|
|
Stream Triad
single-core vector |
4580
8.57 GB/sec |
