Home GPU Comparison NVIDIA GeForce GT 730A vs AMD Radeon E9390 PCIe

NVIDIA GeForce GT 730A vs AMD Radeon E9390 PCIe

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 730A and 8GB VRAM Radeon E9390 PCIe to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 730A 's Advantages
Lower TDP (33W vs 75W)
AMD Radeon E9390 PCIe 's Advantages
Released 5 years and 3 months late
Boost Clock1089MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 16.02GB/s)
1408 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 730A
0.552 TFLOPS
Radeon E9390 PCIe +607%
3.903 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Oct 2019
GeForce 700A
Generation
Embedded
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
713 MHz
-
Boost Clock
1089 MHz
1001 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
8GB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
16.02GB/s
Bandwidth
160.0GB/s

Render Config

-
Compute Units
28
-
-
-
384
Shading Units
1792
32
TMUs
112
8
ROPs
32
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

5.752 GPixel/s
Pixel Rate
34.85 GPixel/s
23.01 GTexel/s
Texture Rate
122.0 GTexel/s
-
FP16 (half)
3.903 TFLOPS
552.2 GFLOPS
FP32 (float)
3.903 TFLOPS
23.01 GFLOPS
FP64 (double)
243.9 GFLOPS

Board Design

33W
TDP
75W
-
-
-
No outputs
Outputs
4x DisplayPort 1.4a
-
Power Connectors
None

Graphics Processor

GK208
GPU Name
Ellesmere
GT 730M
GPU Variant
-
Kepler 2.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
1.02 billion
Transistors
5.7 billion
87 mm²
Die Size
232 mm²

Graphics Features

12 (11_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.1
Vulkan
1.2
3.5
CUDA
-
5.1
Shader Model
6.4

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