Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0b4 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 8780 | 9177 |
Floating Point | Processor floating point performance | 13228 | |
Memory | Memory performance | 4971 | |
Stream | Memory bandwidth performance | 4803 |
User | staale |
Upload Date | Mon, 04 Apr 2011 20:57:48 +0000 |
Views | 1 |
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 | 8.00 GB 1333 MHz DDR3 |
Integer | 8780 | |
---|---|---|
Blowfish
single-core scalar |
2035
89.4 MB/sec |
|
Blowfish
multi-core scalar |
13306
545 MB/sec |
|
Text Compress
single-core scalar |
2445
7.82 MB/sec |
|
Text Compress
multi-core scalar |
13273
43.5 MB/sec |
|
Text Decompress
single-core scalar |
2715
11.2 MB/sec |
|
Text Decompress
multi-core scalar |
15103
60.2 MB/sec |
|
Image Compress
single-core scalar |
2706
22.4 Mpixels/sec |
|
Image Compress
multi-core scalar |
14042
118 Mpixels/sec |
|
Image Decompress
single-core scalar |
2862
48.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12142
198 Mpixels/sec |
|
Lua
single-core scalar |
4340
1.67 Mnodes/sec |
|
Lua
multi-core scalar |
20396
7.85 Mnodes/sec |
Floating Point | 13228 | |
---|---|---|
Mandelbrot
single-core scalar |
2689
1.79 Gflops |
|
Mandelbrot
multi-core scalar |
18673
12.2 Gflops |
|
Dot Product
single-core scalar |
4395
2.12 Gflops |
|
Dot Product
multi-core scalar |
6160
2.81 Gflops |
|
Dot Product
single-core vector |
5309
6.36 Gflops |
|
Dot Product
multi-core vector |
8708
9.06 Gflops |
|
LU Decomposition
single-core scalar |
1462
1.30 Gflops |
|
LU Decomposition
multi-core scalar |
4004
3.51 Gflops |
|
Primality Test
single-core scalar |
6730
1.01 Gflops |
|
Primality Test
multi-core scalar |
25631
4.76 Gflops |
|
Sharpen Image
single-core scalar |
6772
15.8 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38157
87.9 Mpixels/sec |
|
Blur Image
single-core scalar |
7960
6.30 Mpixels/sec |
|
Blur Image
multi-core scalar |
48554
38.2 Mpixels/sec |
Memory | 4971 | |
---|---|---|
Read Sequential
single-core scalar |
5328
6.52 GB/sec |
|
Write Sequential
single-core scalar |
8308
5.68 GB/sec |
|
Stdlib Allocate
single-core scalar |
4266
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3143
6.51 GB/sec |
|
Stdlib Copy
single-core scalar |
3810
3.93 GB/sec |
Stream | 4803 | |
---|---|---|
Stream Copy
single-core scalar |
4333
5.93 GB/sec |
|
Stream Copy
single-core vector |
6314
8.19 GB/sec |
|
Stream Scale
single-core scalar |
4165
5.41 GB/sec |
|
Stream Scale
single-core vector |
5359
7.23 GB/sec |
|
Stream Add
single-core scalar |
3979
6.01 GB/sec |
|
Stream Add
single-core vector |
5930
8.25 GB/sec |
|
Stream Triad
single-core scalar |
4142
5.72 GB/sec |
|
Stream Triad
single-core vector |
4208
7.88 GB/sec |