Home GPU Comparison NVIDIA GeForce GT 720 vs ATI Radeon HD 4720

NVIDIA GeForce GT 720 vs ATI Radeon HD 4720

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GT 720 and 1024MB VRAM Radeon HD 4720 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720 's Advantages
Released 2 years and 9 months late
Lower TDP (19W vs 55W)
ATI Radeon HD 4720 's Advantages
Larger VRAM bandwidth (21.34GB/s vs 12.80GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720
0.306 TFLOPS
Radeon HD 4720 +25%
0.384 TFLOPS
VS

Graphics Card

Sep 2014
Release Date
Dec 2011
GeForce 700
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 2.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
667 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
21.34GB/s

Render Config

-
Compute Units
4
-
-
-
192
Shading Units
320
16
TMUs
32
8
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.188 GPixel/s
Pixel Rate
4.800 GPixel/s
12.75 GTexel/s
Texture Rate
19.20 GTexel/s
-
-
-
306.0 GFLOPS
FP32 (float)
384.0 GFLOPS
12.75 GFLOPS
FP64 (double)
-

Board Design

19W
TDP
55W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.4a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
-

Graphics Processor

GK208B
GPU Name
RV730
-
GPU Variant
RV730 XT (215-0719047)
Kepler 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.02 billion
Transistors
0.514 billion
87 mm²
Die Size
146 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
4.1

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