Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9471 | 10625 |
Floating Point | Processor floating point performance | 16466 | |
Memory | Memory performance | 5012 | |
Stream | Memory bandwidth performance | 5453 |
User | dozzer |
Upload Date | Fri, 12 Oct 2012 12:17:23 +0000 |
Views | 8 |
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 | 12.00 GB 1067 MHz DDR3 |
Integer | 9471 | |
---|---|---|
Blowfish
single-core scalar |
2268
99.6 MB/sec |
|
Blowfish
multi-core scalar |
13985
573 MB/sec |
|
Text Compress
single-core scalar |
2733
8.74 MB/sec |
|
Text Compress
multi-core scalar |
14116
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3027
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15617
62.2 MB/sec |
|
Image Compress
single-core scalar |
3018
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14797
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3078
51.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12935
211 Mpixels/sec |
|
Lua
single-core scalar |
5303
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22778
8.76 Mnodes/sec |
Floating Point | 16466 | |
---|---|---|
Mandelbrot
single-core scalar |
3007
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20064
13.1 Gflops |
|
Dot Product
single-core scalar |
4915
2.37 Gflops |
|
Dot Product
multi-core scalar |
18598
8.48 Gflops |
|
Dot Product
single-core vector |
5935
7.11 Gflops |
|
Dot Product
multi-core vector |
29259
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1619
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3071
2.69 Gflops |
|
Primality Test
single-core scalar |
7617
1.14 Gflops |
|
Primality Test
multi-core scalar |
27434
5.09 Gflops |
|
Sharpen Image
single-core scalar |
7544
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40745
93.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8939
7.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
51783
40.7 Mpixels/sec |
Memory | 5012 | |
---|---|---|
Read Sequential
single-core scalar |
6073
7.44 GB/sec |
|
Write Sequential
single-core scalar |
8373
5.73 GB/sec |
|
Stdlib Allocate
single-core scalar |
4335
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
2761
5.72 GB/sec |
|
Stdlib Copy
single-core scalar |
3522
3.63 GB/sec |
Stream | 5453 | |
---|---|---|
Stream Copy
single-core scalar |
5190
7.10 GB/sec |
|
Stream Copy
single-core vector |
6138
7.96 GB/sec |
|
Stream Scale
single-core scalar |
5302
6.88 GB/sec |
|
Stream Scale
single-core vector |
5612
7.57 GB/sec |
|
Stream Add
single-core scalar |
5271
7.96 GB/sec |
|
Stream Add
single-core vector |
6061
8.43 GB/sec |
|
Stream Triad
single-core scalar |
5579
7.71 GB/sec |
|
Stream Triad
single-core vector |
4478
8.38 GB/sec |