Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9461 | 10758 |
Floating Point | Processor floating point performance | 16448 | |
Memory | Memory performance | 5441 | |
Stream | Memory bandwidth performance | 6024 |
User | nikspy |
Upload Date | Thu, 30 Aug 2012 18:52:06 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 9461 | |
---|---|---|
Blowfish
single-core scalar |
2274
99.9 MB/sec |
|
Blowfish
multi-core scalar |
14074
577 MB/sec |
|
Text Compress
single-core scalar |
2743
8.77 MB/sec |
|
Text Compress
multi-core scalar |
14234
46.7 MB/sec |
|
Text Decompress
single-core scalar |
3044
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15696
62.5 MB/sec |
|
Image Compress
single-core scalar |
3017
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14804
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3075
51.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12294
201 Mpixels/sec |
|
Lua
single-core scalar |
5327
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22959
8.83 Mnodes/sec |
Floating Point | 16448 | |
---|---|---|
Mandelbrot
single-core scalar |
3015
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20102
13.2 Gflops |
|
Dot Product
single-core scalar |
4933
2.38 Gflops |
|
Dot Product
multi-core scalar |
18633
8.49 Gflops |
|
Dot Product
single-core vector |
5942
7.12 Gflops |
|
Dot Product
multi-core vector |
29413
30.6 Gflops |
|
LU Decomposition
single-core scalar |
1622
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3684
3.23 Gflops |
|
Primality Test
single-core scalar |
7627
1.14 Gflops |
|
Primality Test
multi-core scalar |
27717
5.14 Gflops |
|
Sharpen Image
single-core scalar |
7544
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39885
91.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8917
7.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
51243
40.3 Mpixels/sec |
Memory | 5441 | |
---|---|---|
Read Sequential
single-core scalar |
6170
7.55 GB/sec |
|
Write Sequential
single-core scalar |
9282
6.35 GB/sec |
|
Stdlib Allocate
single-core scalar |
4187
15.6 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3148
6.52 GB/sec |
|
Stdlib Copy
single-core scalar |
4421
4.56 GB/sec |
Stream | 6024 | |
---|---|---|
Stream Copy
single-core scalar |
5531
7.56 GB/sec |
|
Stream Copy
single-core vector |
7049
9.14 GB/sec |
|
Stream Scale
single-core scalar |
5612
7.28 GB/sec |
|
Stream Scale
single-core vector |
6363
8.59 GB/sec |
|
Stream Add
single-core scalar |
5796
8.75 GB/sec |
|
Stream Add
single-core vector |
6866
9.55 GB/sec |
|
Stream Triad
single-core scalar |
5874
8.12 GB/sec |
|
Stream Triad
single-core vector |
5106
9.56 GB/sec |