Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9466 | 10753 |
Floating Point | Processor floating point performance | 16374 | |
Memory | Memory performance | 5563 | |
Stream | Memory bandwidth performance | 5969 |
User | massivedestiny |
Upload Date | Fri, 14 Oct 2011 22:11:56 +0000 |
Views | 2 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.4 (Build 10F2117) |
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.B00.1005031455 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9466 | |
---|---|---|
Blowfish
single-core scalar |
2279
100 MB/sec |
|
Blowfish
multi-core scalar |
14008
574 MB/sec |
|
Text Compress
single-core scalar |
2734
8.75 MB/sec |
|
Text Compress
multi-core scalar |
14140
46.4 MB/sec |
|
Text Decompress
single-core scalar |
3043
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15645
62.3 MB/sec |
|
Image Compress
single-core scalar |
3029
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
14791
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3180
53.4 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12450
203 Mpixels/sec |
|
Lua
single-core scalar |
5335
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22964
8.83 Mnodes/sec |
Floating Point | 16374 | |
---|---|---|
Mandelbrot
single-core scalar |
3011
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20041
13.1 Gflops |
|
Dot Product
single-core scalar |
4921
2.38 Gflops |
|
Dot Product
multi-core scalar |
18618
8.48 Gflops |
|
Dot Product
single-core vector |
5934
7.11 Gflops |
|
Dot Product
multi-core vector |
29156
30.3 Gflops |
|
LU Decomposition
single-core scalar |
1608
1.43 Gflops |
|
LU Decomposition
multi-core scalar |
4067
3.57 Gflops |
|
Primality Test
single-core scalar |
7547
1.13 Gflops |
|
Primality Test
multi-core scalar |
27284
5.06 Gflops |
|
Sharpen Image
single-core scalar |
7557
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39614
91.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8916
7.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
50966
40.1 Mpixels/sec |
Memory | 5563 | |
---|---|---|
Read Sequential
single-core scalar |
6145
7.52 GB/sec |
|
Write Sequential
single-core scalar |
9216
6.30 GB/sec |
|
Stdlib Allocate
single-core scalar |
4814
18.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3171
6.56 GB/sec |
|
Stdlib Copy
single-core scalar |
4470
4.61 GB/sec |
Stream | 5969 | |
---|---|---|
Stream Copy
single-core scalar |
5467
7.48 GB/sec |
|
Stream Copy
single-core vector |
7001
9.08 GB/sec |
|
Stream Scale
single-core scalar |
5569
7.23 GB/sec |
|
Stream Scale
single-core vector |
6316
8.52 GB/sec |
|
Stream Add
single-core scalar |
5757
8.69 GB/sec |
|
Stream Add
single-core vector |
6793
9.45 GB/sec |
|
Stream Triad
single-core scalar |
5808
8.02 GB/sec |
|
Stream Triad
single-core vector |
5047
9.45 GB/sec |