Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.10 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9507 | 10835 |
Floating Point | Processor floating point performance | 17058 | |
Memory | Memory performance | 5393 | |
Stream | Memory bandwidth performance | 4587 |
User | doach5 |
Upload Date | Fri, 24 Jun 2011 21:08:26 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K540) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9507 | |
---|---|---|
Blowfish
single-core scalar |
2269
99.7 MB/sec |
|
Blowfish
multi-core scalar |
13899
570 MB/sec |
|
Text Compress
single-core scalar |
2735
8.75 MB/sec |
|
Text Compress
multi-core scalar |
14121
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3036
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15773
62.8 MB/sec |
|
Image Compress
single-core scalar |
3004
24.8 Mpixels/sec |
|
Image Compress
multi-core scalar |
14994
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3153
52.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12946
211 Mpixels/sec |
|
Lua
single-core scalar |
5145
1.98 Mnodes/sec |
|
Lua
multi-core scalar |
23013
8.85 Mnodes/sec |
Floating Point | 17058 | |
---|---|---|
Mandelbrot
single-core scalar |
2997
1.99 Gflops |
|
Mandelbrot
multi-core scalar |
19947
13.1 Gflops |
|
Dot Product
single-core scalar |
4876
2.36 Gflops |
|
Dot Product
multi-core scalar |
18519
8.44 Gflops |
|
Dot Product
single-core vector |
5853
7.01 Gflops |
|
Dot Product
multi-core vector |
31351
32.6 Gflops |
|
LU Decomposition
single-core scalar |
1501
1.34 Gflops |
|
LU Decomposition
multi-core scalar |
7791
6.83 Gflops |
|
Primality Test
single-core scalar |
7763
1.16 Gflops |
|
Primality Test
multi-core scalar |
28005
5.20 Gflops |
|
Sharpen Image
single-core scalar |
7556
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40387
93.1 Mpixels/sec |
|
Blur Image
single-core scalar |
9352
7.40 Mpixels/sec |
|
Blur Image
multi-core scalar |
52925
41.6 Mpixels/sec |
Memory | 5393 | |
---|---|---|
Read Sequential
single-core scalar |
5972
7.31 GB/sec |
|
Write Sequential
single-core scalar |
9129
6.24 GB/sec |
|
Stdlib Allocate
single-core scalar |
4323
16.1 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3132
6.48 GB/sec |
|
Stdlib Copy
single-core scalar |
4412
4.55 GB/sec |
Stream | 4587 | |
---|---|---|
Stream Copy
single-core scalar |
4504
6.16 GB/sec |
|
Stream Copy
single-core vector |
5307
6.88 GB/sec |
|
Stream Scale
single-core scalar |
4476
5.81 GB/sec |
|
Stream Scale
single-core vector |
4741
6.40 GB/sec |
|
Stream Add
single-core scalar |
4344
6.56 GB/sec |
|
Stream Add
single-core vector |
5053
7.03 GB/sec |
|
Stream Triad
single-core scalar |
4549
6.29 GB/sec |
|
Stream Triad
single-core vector |
3722
6.97 GB/sec |