Radeon R5 330 OEM vs Radeon R5 230 OEM
We compared two Desktop platform GPUs: 2GB VRAM Radeon R5 330 OEM and 1024MB VRAM Radeon R5 230 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R5 330 OEM Advantages
Released 1 years and 5 months late
Boost Clock855MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (14.40GB/s vs 10.67GB/s)
160 additional rendering cores
Radeon R5 230 OEM Advantages
Lower TDP (19W vs 50W)
Score
Benchmark
FP32 (float)
Radeon R5 330 OEM
+173%
547
Radeon R5 230 OEM
200
Graphics Card
May 2015
Release Date
Dec 2013
Pirate Islands
Generation
Volcanic Islands
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16
Clock Speeds
830 MHz
Base Clock
-
855 MHz
Boost Clock
-
900 MHz
Memory Clock
667 MHz
Memory
2GB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
10.67GB/s
Render Config
5
Compute Units
2
320
Shading Units
160
20
TMUs
8
8
ROPs
4
16 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB
Theoretical Performance
6.840 GPixel/s
Pixel Rate
2.500 GPixel/s
17.10 GTexel/s
Texture Rate
5.000 GTexel/s
547.2 GFLOPS
FP32 (float)
200.0 GFLOPS
Board Design
50W
TDP
19W
250 W
Suggested PSU
200 W
No outputs
Outputs
1x DVI
1x HDMI 1.3a
1x VGA
1x HDMI 1.3a
1x VGA
None
Power Connectors
None
Graphics Processor
Hainan
GPU Name
Caicos
-
GPU Variant
Caicos PRO
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.69 billion
Transistors
0.37 billion
56 mm²
Die Size
67 mm²
Graphics Features
12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.2
OpenCL
1.2
1.2
Vulkan
N/A
5.1
Shader Model
5.0
