Home GPU Comparison AMD Radeon R5 230 OEM vs AMD Radeon HD 8490 OEM

AMD Radeon R5 230 OEM vs AMD Radeon HD 8490 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R5 230 OEM and 1024MB VRAM Radeon HD 8490 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 230 OEM 's Advantages
Lower TDP (19W vs 35W)
AMD Radeon HD 8490 OEM 's Advantages
Larger VRAM bandwidth (14.40GB/s vs 10.67GB/s)

Score

Benchmark

FP32 (float)
Radeon R5 230 OEM
0.2 TFLOPS
Radeon HD 8490 OEM +40%
0.28 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Jul 2013
Volcanic Islands
Generation
Sea Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
667 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
64bit
10.67GB/s
Bandwidth
14.40GB/s

Render Config

-
SM Count
-
2
Compute Units
2
160
Shading Units
160
8
TMUs
8
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB

Theoretical Performance

2.500 GPixel/s
Pixel Rate
3.500 GPixel/s
5.000 GTexel/s
Texture Rate
7.000 GTexel/s
-
FP16 (half)
-
200.0 GFLOPS
FP32 (float)
280.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

Caicos
GPU Name
Caicos
Caicos PRO
GPU Variant
Caicos XTX
TeraScale 2
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.37 billion
Transistors
0.37 billion
67 mm²
Die Size
67 mm²

Board Design

19W
TDP
35W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x DisplayPort 1.1
None
Power Connectors
None

Graphics Features

11.2 (11_0)
DirectX
11.2 (11_0)
4.4
OpenGL
4.4
1.2
OpenCL
1.2
N/A
Vulkan
N/A
-
CUDA
-
5.0
Shader Model
5.0

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