Home GPU Comparison NVIDIA GeForce GT 720M vs ATI Mobility Radeon HD 5870

NVIDIA GeForce GT 720M vs ATI Mobility Radeon HD 5870

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 720M and 1024MB VRAM Mobility Radeon HD 5870 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720M 's Advantages
Released 3 years and 11 months late
Boost Clock758MHz
More VRAM (2GB vs 1024GB)
Lower TDP (33W vs 50W)
ATI Mobility Radeon HD 5870 's Advantages
Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)
608 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720M
0.291 TFLOPS
Mobility Radeon HD 5870 +284%
1.12 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Jan 2010
GeForce 700M
Generation
Manhattan
Mobile
Type
Mobile
PCIe 2.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

719 MHz
Base Clock
-
758 MHz
Boost Clock
-
800 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
128bit
12.80GB/s
Bandwidth
64.00GB/s

Render Config

-
Compute Units
10
-
-
-
192
Shading Units
800
16
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
8 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

3.032 GPixel/s
Pixel Rate
11.20 GPixel/s
12.13 GTexel/s
Texture Rate
28.00 GTexel/s
-
-
-
291.1 GFLOPS
FP32 (float)
1120 GFLOPS
12.13 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GK208
GPU Name
Broadway
GT 720M
GPU Variant
Broadway XT (216-0769008)
Kepler 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.02 billion
Transistors
1.04 billion
87 mm²
Die Size
166 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
5.0

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