Home GPU Comparison NVIDIA GeForce GT 730 vs AMD Radeon HD 8450 OEM

NVIDIA GeForce GT 730 vs AMD Radeon HD 8450 OEM

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 730 and 1024MB VRAM Radeon HD 8450 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 730 's Advantages
Released 1 years and 5 months late
Larger VRAM bandwidth (28.80GB/s vs 10.67GB/s)
AMD Radeon HD 8450 OEM 's Advantages
64 additional rendering cores
Lower TDP (18W vs 49W)

Score

Benchmark

FP32 (float)
GeForce GT 730 +34%
0.269 TFLOPS
Radeon HD 8450 OEM
0.2 TFLOPS
VS

Graphics Card

Jun 2014
Release Date
Jan 2013
GeForce 700
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
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
10.67GB/s

Render Config

-
Compute Units
2
2
SM Count
-
96
Shading Units
160
16
TMUs
8
4
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
2.500 GPixel/s
11.20 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
268.8 GFLOPS
FP32 (float)
200.0 GFLOPS
22.40 GFLOPS
FP64 (double)
-

Board Design

49W
TDP
18W
200 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
1x DVI 1x HDMI 1.3a 1x VGA
None
Power Connectors
None

Graphics Processor

GF108
GPU Name
Caicos
GF108-400-A1
GPU Variant
Caicos PRO-L
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.585 billion
Transistors
0.37 billion
116 mm²
Die Size
67 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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