Home GPU Comparison NVIDIA GeForce GT 720M vs AMD Radeon HD 8790M

NVIDIA GeForce GT 720M vs AMD Radeon HD 8790M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 720M and 2GB VRAM Radeon HD 8790M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720M 's Advantages
Released 8 months late
AMD Radeon HD 8790M 's Advantages
Boost Clock has increased by 19% (900MHz vs 758MHz)
Larger VRAM bandwidth (64.00GB/s vs 12.80GB/s)
192 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720M
0.291 TFLOPS
Radeon HD 8790M +137%
0.691 TFLOPS
VS

Graphics Card

Dec 2013
Release Date
Apr 2013
GeForce 700M
Generation
Solar System
Mobile
Type
Mobile
PCIe 2.0 x8
Bus Interface
MXM-A (3.0)

Clock Speeds

719 MHz
Base Clock
850 MHz
758 MHz
Boost Clock
900 MHz
800 MHz
Memory Clock
1000 MHz

Memory

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

Render Config

-
Compute Units
6
-
-
-
192
Shading Units
384
16
TMUs
24
8
ROPs
8
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

3.032 GPixel/s
Pixel Rate
7.200 GPixel/s
12.13 GTexel/s
Texture Rate
21.60 GTexel/s
-
-
-
291.1 GFLOPS
FP32 (float)
691.2 GFLOPS
12.13 GFLOPS
FP64 (double)
43.20 GFLOPS

Board Design

33W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

GK208
GPU Name
Mars
GT 720M
GPU Variant
Mars M2 XTX (216-0842036)
Kepler 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.02 billion
Transistors
0.95 billion
87 mm²
Die Size
77 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
2.1 (1.2)
1.1
Vulkan
1.2.170
3.5
CUDA
-
5.1
Shader Model
6.5 (5.1)

Related GPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy