Home GPU Comparison AMD Radeon R5 235 OEM vs AMD Radeon HD 8450 OEM

AMD Radeon R5 235 OEM vs AMD Radeon HD 8450 OEM

We compared two Desktop platform GPUs: 1024MB VRAM Radeon R5 235 OEM and 1024MB VRAM Radeon HD 8450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 235 OEM 's Advantages
Released 11 months late
Larger VRAM bandwidth (14.40GB/s vs 10.67GB/s)
AMD Radeon HD 8450 OEM 's Advantages
Lower TDP (18W vs 35W)

Score

Benchmark

FP32 (float)
Radeon R5 235 OEM +24%
0.248 TFLOPS
Radeon HD 8450 OEM
0.2 TFLOPS
VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
667 MHz

Memory

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

Render Config

2
Compute Units
2
-
-
-
160
Shading Units
160
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
2.500 GPixel/s
6.200 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
248.0 GFLOPS
FP32 (float)
200.0 GFLOPS
-
-
-

Board Design

35W
TDP
18W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

Caicos
GPU Name
Caicos
Caicos XT (215-0804070)
GPU Variant
Caicos PRO-L
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

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
-
-
-
5.0
Shader Model
5.0

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