Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9417 | 10737 |
Floating Point | Processor floating point performance | 16923 | |
Memory | Memory performance | 5310 | |
Stream | Memory bandwidth performance | 4569 |
User | sleaztek |
Upload Date | Fri, 25 Feb 2011 17:13:42 +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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9417 | |
---|---|---|
Blowfish
single-core scalar |
2240
98.4 MB/sec |
|
Blowfish
multi-core scalar |
13939
571 MB/sec |
|
Text Compress
single-core scalar |
2695
8.62 MB/sec |
|
Text Compress
multi-core scalar |
14125
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3003
12.3 MB/sec |
|
Text Decompress
multi-core scalar |
15566
62.0 MB/sec |
|
Image Compress
single-core scalar |
2986
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14990
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3118
52.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12691
207 Mpixels/sec |
|
Lua
single-core scalar |
5247
2.02 Mnodes/sec |
|
Lua
multi-core scalar |
22411
8.62 Mnodes/sec |
Floating Point | 16923 | |
---|---|---|
Mandelbrot
single-core scalar |
2975
1.98 Gflops |
|
Mandelbrot
multi-core scalar |
19993
13.1 Gflops |
|
Dot Product
single-core scalar |
4831
2.33 Gflops |
|
Dot Product
multi-core scalar |
18508
8.43 Gflops |
|
Dot Product
single-core vector |
5777
6.92 Gflops |
|
Dot Product
multi-core vector |
31331
32.6 Gflops |
|
LU Decomposition
single-core scalar |
1473
1.31 Gflops |
|
LU Decomposition
multi-core scalar |
7800
6.84 Gflops |
|
Primality Test
single-core scalar |
7677
1.15 Gflops |
|
Primality Test
multi-core scalar |
27640
5.13 Gflops |
|
Sharpen Image
single-core scalar |
7469
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39824
91.8 Mpixels/sec |
|
Blur Image
single-core scalar |
9186
7.27 Mpixels/sec |
|
Blur Image
multi-core scalar |
52440
41.2 Mpixels/sec |
Memory | 5310 | |
---|---|---|
Read Sequential
single-core scalar |
5935
7.27 GB/sec |
|
Write Sequential
single-core scalar |
9057
6.19 GB/sec |
|
Stdlib Allocate
single-core scalar |
4112
15.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3122
6.46 GB/sec |
|
Stdlib Copy
single-core scalar |
4327
4.46 GB/sec |
Stream | 4569 | |
---|---|---|
Stream Copy
single-core scalar |
4548
6.22 GB/sec |
|
Stream Copy
single-core vector |
5148
6.68 GB/sec |
|
Stream Scale
single-core scalar |
4369
5.67 GB/sec |
|
Stream Scale
single-core vector |
4840
6.53 GB/sec |
|
Stream Add
single-core scalar |
4222
6.37 GB/sec |
|
Stream Add
single-core vector |
5005
6.96 GB/sec |
|
Stream Triad
single-core scalar |
4792
6.62 GB/sec |
|
Stream Triad
single-core vector |
3633
6.80 GB/sec |