Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9396 | 10665 |
Floating Point | Processor floating point performance | 16843 | |
Memory | Memory performance | 5208 | |
Stream | Memory bandwidth performance | 4399 |
User | Zlamal |
Upload Date | Sun, 24 Apr 2011 22:13:14 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.7 (Build 10J869) |
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 | 9396 | |
---|---|---|
Blowfish
single-core scalar |
2035
89.4 MB/sec |
|
Blowfish
multi-core scalar |
13957
572 MB/sec |
|
Text Compress
single-core scalar |
2706
8.66 MB/sec |
|
Text Compress
multi-core scalar |
13927
45.7 MB/sec |
|
Text Decompress
single-core scalar |
3025
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15537
61.9 MB/sec |
|
Image Compress
single-core scalar |
2717
22.5 Mpixels/sec |
|
Image Compress
multi-core scalar |
15136
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
2861
48.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
13232
216 Mpixels/sec |
|
Lua
single-core scalar |
5288
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22331
8.59 Mnodes/sec |
Floating Point | 16843 | |
---|---|---|
Mandelbrot
single-core scalar |
2687
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
20002
13.1 Gflops |
|
Dot Product
single-core scalar |
4870
2.35 Gflops |
|
Dot Product
multi-core scalar |
18573
8.46 Gflops |
|
Dot Product
single-core vector |
5253
6.29 Gflops |
|
Dot Product
multi-core vector |
31485
32.7 Gflops |
|
LU Decomposition
single-core scalar |
1453
1.29 Gflops |
|
LU Decomposition
multi-core scalar |
7706
6.76 Gflops |
|
Primality Test
single-core scalar |
7459
1.11 Gflops |
|
Primality Test
multi-core scalar |
27599
5.12 Gflops |
|
Sharpen Image
single-core scalar |
7385
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40326
92.9 Mpixels/sec |
|
Blur Image
single-core scalar |
8369
6.62 Mpixels/sec |
|
Blur Image
multi-core scalar |
52642
41.4 Mpixels/sec |
Memory | 5208 | |
---|---|---|
Read Sequential
single-core scalar |
5995
7.34 GB/sec |
|
Write Sequential
single-core scalar |
8867
6.06 GB/sec |
|
Stdlib Allocate
single-core scalar |
4073
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3180
6.58 GB/sec |
|
Stdlib Copy
single-core scalar |
3927
4.05 GB/sec |
Stream | 4399 | |
---|---|---|
Stream Copy
single-core scalar |
4098
5.60 GB/sec |
|
Stream Copy
single-core vector |
5695
7.39 GB/sec |
|
Stream Scale
single-core scalar |
4006
5.20 GB/sec |
|
Stream Scale
single-core vector |
4840
6.53 GB/sec |
|
Stream Add
single-core scalar |
3604
5.44 GB/sec |
|
Stream Add
single-core vector |
4988
6.94 GB/sec |
|
Stream Triad
single-core scalar |
4087
5.65 GB/sec |
|
Stream Triad
single-core vector |
3874
7.25 GB/sec |