Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9496 | 10785 |
Floating Point | Processor floating point performance | 16498 | |
Memory | Memory performance | 5445 | |
Stream | Memory bandwidth performance | 5990 |
User | FixtionFXReality |
Upload Date | Sat, 19 Nov 2011 09:57:16 +0000 |
Views | 2 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.6.8 (Build 10K549) |
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 | 12.00 GB 1333 MHz DDR3 |
Integer | 9496 | |
---|---|---|
Blowfish
single-core scalar |
2268
99.7 MB/sec |
|
Blowfish
multi-core scalar |
13907
570 MB/sec |
|
Text Compress
single-core scalar |
2725
8.72 MB/sec |
|
Text Compress
multi-core scalar |
14062
46.1 MB/sec |
|
Text Decompress
single-core scalar |
3038
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15783
62.9 MB/sec |
|
Image Compress
single-core scalar |
3012
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
15109
127 Mpixels/sec |
|
Image Decompress
single-core scalar |
3099
52.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12619
206 Mpixels/sec |
|
Lua
single-core scalar |
5296
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
23041
8.86 Mnodes/sec |
Floating Point | 16498 | |
---|---|---|
Mandelbrot
single-core scalar |
3004
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20056
13.1 Gflops |
|
Dot Product
single-core scalar |
4915
2.37 Gflops |
|
Dot Product
multi-core scalar |
18606
8.48 Gflops |
|
Dot Product
single-core vector |
5932
7.11 Gflops |
|
Dot Product
multi-core vector |
29266
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1615
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3681
3.23 Gflops |
|
Primality Test
single-core scalar |
7542
1.13 Gflops |
|
Primality Test
multi-core scalar |
27593
5.12 Gflops |
|
Sharpen Image
single-core scalar |
7554
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40662
93.7 Mpixels/sec |
|
Blur Image
single-core scalar |
8934
7.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
51622
40.6 Mpixels/sec |
Memory | 5445 | |
---|---|---|
Read Sequential
single-core scalar |
6113
7.48 GB/sec |
|
Write Sequential
single-core scalar |
9206
6.30 GB/sec |
|
Stdlib Allocate
single-core scalar |
4406
16.4 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3162
6.55 GB/sec |
|
Stdlib Copy
single-core scalar |
4340
4.47 GB/sec |
Stream | 5990 | |
---|---|---|
Stream Copy
single-core scalar |
5526
7.56 GB/sec |
|
Stream Copy
single-core vector |
6992
9.07 GB/sec |
|
Stream Scale
single-core scalar |
5563
7.22 GB/sec |
|
Stream Scale
single-core vector |
6309
8.52 GB/sec |
|
Stream Add
single-core scalar |
5791
8.74 GB/sec |
|
Stream Add
single-core vector |
6837
9.51 GB/sec |
|
Stream Triad
single-core scalar |
5841
8.07 GB/sec |
|
Stream Triad
single-core vector |
5062
9.48 GB/sec |