Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.11 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9505 | 10816 |
Floating Point | Processor floating point performance | 16976 | |
Memory | Memory performance | 5438 | |
Stream | Memory bandwidth performance | 4606 |
User | Malcolmc |
Upload Date | Sat, 15 Jan 2011 00:59:54 +0000 |
Views | 1 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.6 (Build 10J567) |
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 | 9505 | |
---|---|---|
Blowfish
single-core scalar |
2257
99.2 MB/sec |
|
Blowfish
multi-core scalar |
13758
564 MB/sec |
|
Text Compress
single-core scalar |
2730
8.73 MB/sec |
|
Text Compress
multi-core scalar |
14072
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3024
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15712
62.6 MB/sec |
|
Image Compress
single-core scalar |
3015
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15037
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3160
53.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13441
219 Mpixels/sec |
|
Lua
single-core scalar |
5277
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
22584
8.69 Mnodes/sec |
Floating Point | 16976 | |
---|---|---|
Mandelbrot
single-core scalar |
2996
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19951
13.1 Gflops |
|
Dot Product
single-core scalar |
4880
2.36 Gflops |
|
Dot Product
multi-core scalar |
18494
8.43 Gflops |
|
Dot Product
single-core vector |
5836
6.99 Gflops |
|
Dot Product
multi-core vector |
31248
32.5 Gflops |
|
LU Decomposition
single-core scalar |
1588
1.41 Gflops |
|
LU Decomposition
multi-core scalar |
7768
6.81 Gflops |
|
Primality Test
single-core scalar |
7335
1.10 Gflops |
|
Primality Test
multi-core scalar |
27371
5.08 Gflops |
|
Sharpen Image
single-core scalar |
7535
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40684
93.8 Mpixels/sec |
|
Blur Image
single-core scalar |
9322
7.38 Mpixels/sec |
|
Blur Image
multi-core scalar |
52669
41.4 Mpixels/sec |
Memory | 5438 | |
---|---|---|
Read Sequential
single-core scalar |
6033
7.39 GB/sec |
|
Write Sequential
single-core scalar |
9118
6.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4561
17.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3126
6.47 GB/sec |
|
Stdlib Copy
single-core scalar |
4353
4.49 GB/sec |
Stream | 4606 | |
---|---|---|
Stream Copy
single-core scalar |
4167
5.70 GB/sec |
|
Stream Copy
single-core vector |
5552
7.20 GB/sec |
|
Stream Scale
single-core scalar |
4369
5.67 GB/sec |
|
Stream Scale
single-core vector |
4772
6.44 GB/sec |
|
Stream Add
single-core scalar |
4342
6.55 GB/sec |
|
Stream Add
single-core vector |
5035
7.00 GB/sec |
|
Stream Triad
single-core scalar |
4768
6.59 GB/sec |
|
Stream Triad
single-core vector |
3850
7.21 GB/sec |