iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9377 | 10782 |
| Floating Point | Processor floating point performance | 16996 | |
| Memory | Memory performance | 5458 | |
| Stream | Memory bandwidth performance | 4601 | |
Result Information
| User | neovision |
| Upload Date | Thu, 25 Nov 2010 00:49:47 +0000 |
| Views | 2 |
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 | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 9377 | |
|---|---|---|
|
Blowfish
single-core scalar |
2190
96.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13060
535 MB/sec |
|
|
Text Compress
single-core scalar |
2659
8.51 MB/sec |
|
|
Text Compress
multi-core scalar |
13649
44.8 MB/sec |
|
|
Text Decompress
single-core scalar |
2895
11.9 MB/sec |
|
|
Text Decompress
multi-core scalar |
15644
62.3 MB/sec |
|
|
Image Compress
single-core scalar |
2934
24.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14718
124 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3069
51.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13553
221 Mpixels/sec |
|
|
Lua
single-core scalar |
5284
2.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
22870
8.80 Mnodes/sec |
Floating Point Performance
| Floating Point | 16996 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2992
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
19910
13.0 Gflops |
|
|
Dot Product
single-core scalar |
4876
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
18544
8.45 Gflops |
|
|
Dot Product
single-core vector |
5816
6.97 Gflops |
|
|
Dot Product
multi-core vector |
31234
32.5 Gflops |
|
|
LU Decomposition
single-core scalar |
1540
1.37 Gflops |
|
|
LU Decomposition
multi-core scalar |
7561
6.63 Gflops |
|
|
Primality Test
single-core scalar |
7757
1.16 Gflops |
|
|
Primality Test
multi-core scalar |
27941
5.19 Gflops |
|
|
Sharpen Image
single-core scalar |
7533
17.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40107
92.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9314
7.37 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52820
41.5 Mpixels/sec |
Memory Performance
| Memory | 5458 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6033
7.39 GB/sec |
|
|
Write Sequential
single-core scalar |
9108
6.23 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4640
17.3 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3151
6.52 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4360
4.49 GB/sec |
Stream Performance
| Stream | 4601 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4592
6.28 GB/sec |
|
|
Stream Copy
single-core vector |
5389
6.99 GB/sec |
|
|
Stream Scale
single-core scalar |
4276
5.55 GB/sec |
|
|
Stream Scale
single-core vector |
4864
6.57 GB/sec |
|
|
Stream Add
single-core scalar |
4212
6.36 GB/sec |
|
|
Stream Add
single-core vector |
4991
6.94 GB/sec |
|
|
Stream Triad
single-core scalar |
4715
6.51 GB/sec |
|
|
Stream Triad
single-core vector |
3776
7.07 GB/sec |
