iMac (21.5-inch Mid 2011)
Geekbench 3 Score
|
2523
Single-Core Score |
6900
Multi-Core Score |
| Geekbench 3.3.0 Tryout for Mac OS X x86 (32-bit) | |
Result Information
| Upload Date | Wed, 16 Jul 2025 20:15:07 +0000 |
| Views | 3 |
System Information
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F2560) |
| Model | iMac (21.5-inch Mid 2011) |
| Processor |
Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. 87.0.0.0.0 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Single-core | 2492 | |
|---|---|---|
| Multi-core | 7927 | |
|
AES
Single-core |
2561
2.19 GB/sec |
|
|
AES
Multi-core |
7670
6.56 GB/sec |
|
|
Twofish
Single-core |
2471
138.7 MB/sec |
|
|
Twofish
Multi-core |
7970
447.3 MB/sec |
|
|
SHA1
Single-core |
2487
270.0 MB/sec |
|
|
SHA1
Multi-core |
8052
874.0 MB/sec |
|
|
SHA2
Single-core |
2493
107.9 MB/sec |
|
|
SHA2
Multi-core |
8008
346.5 MB/sec |
|
|
BZip2 Compress
Single-core |
2483
10.1 MB/sec |
|
|
BZip2 Compress
Multi-core |
7924
32.2 MB/sec |
|
|
BZip2 Decompress
Single-core |
2477
13.4 MB/sec |
|
|
BZip2 Decompress
Multi-core |
7980
43.3 MB/sec |
|
|
JPEG Compress
Single-core |
2496
34.8 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
7988
111.3 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
2487
61.5 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
7898
195.2 Mpixels/sec |
|
|
PNG Compress
Single-core |
2469
1.97 Mpixels/sec |
|
|
PNG Compress
Multi-core |
8006
6.39 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2529
29.2 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
7977
92.0 Mpixels/sec |
|
|
Sobel
Single-core |
2516
91.6 Mpixels/sec |
|
|
Sobel
Multi-core |
7926
288.4 Mpixels/sec |
|
|
Lua
Single-core |
2501
2.25 MB/sec |
|
|
Lua
Multi-core |
7867
7.07 MB/sec |
|
|
Dijkstra
Single-core |
2436
8.74 Mpairs/sec |
|
|
Dijkstra
Multi-core |
7800
28.0 Mpairs/sec |
Floating Point Performance
| Single-core | 2434 | |
|---|---|---|
| Multi-core | 7859 | |
|
BlackScholes
Single-core |
2470
11.0 Mnodes/sec |
|
|
BlackScholes
Multi-core |
7888
35.1 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2477
2.54 Gflops |
|
|
Mandelbrot
Multi-core |
7984
8.18 Gflops |
|
|
Sharpen Filter
Single-core |
2448
1.81 Gflops |
|
|
Sharpen Filter
Multi-core |
7918
5.87 Gflops |
|
|
Blur Filter
Single-core |
2483
2.37 Gflops |
|
|
Blur Filter
Multi-core |
7962
7.59 Gflops |
|
|
SGEMM
Single-core |
2116
5.93 Gflops |
|
|
SGEMM
Multi-core |
7159
20.1 Gflops |
|
|
DGEMM
Single-core |
2456
3.61 Gflops |
|
|
DGEMM
Multi-core |
7786
11.4 Gflops |
|
|
SFFT
Single-core |
2494
2.63 Gflops |
|
|
SFFT
Multi-core |
7996
8.43 Gflops |
|
|
DFFT
Single-core |
2494
2.27 Gflops |
|
|
DFFT
Multi-core |
7938
7.23 Gflops |
|
|
N-Body
Single-core |
2480
920.9 Kpairs/sec |
|
|
N-Body
Multi-core |
7994
2.97 Mpairs/sec |
|
|
Ray Trace
Single-core |
2456
2.90 Mpixels/sec |
|
|
Ray Trace
Multi-core |
8014
9.45 Mpixels/sec |
Memory Performance
| Single-core | 2766 | |
|---|---|---|
| Multi-core | 2928 | |
|
Stream Copy
Single-core |
2754
11.0 GB/sec |
|
|
Stream Copy
Multi-core |
2927
11.7 GB/sec |
|
|
Stream Scale
Single-core |
2768
11.1 GB/sec |
|
|
Stream Scale
Multi-core |
2924
11.7 GB/sec |
|
|
Stream Add
Single-core |
2747
12.4 GB/sec |
|
|
Stream Add
Multi-core |
2892
13.1 GB/sec |
|
|
Stream Triad
Single-core |
2798
12.3 GB/sec |
|
|
Stream Triad
Multi-core |
2972
13.1 GB/sec |
