Home GPU Comparison NVIDIA GeForce 720A vs NVIDIA GeForce 615

NVIDIA GeForce 720A vs NVIDIA GeForce 615

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 720A and 1024MB VRAM GeForce 615 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 720A 's Advantages
Released 2 years and 2 months late
Boost Clock938MHz
48 additional rendering cores
Lower TDP (33W vs 49W)
NVIDIA GeForce 615 's Advantages
Larger VRAM bandwidth (28.80GB/s vs 16.00GB/s)

Score

Benchmark

FP32 (float)
GeForce 720A +41%
0.18 TFLOPS
GeForce 615
0.127 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
May 2012
GeForce 700A
Generation
GeForce 600A
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

775 MHz
Base Clock
-
938 MHz
Boost Clock
-
1000 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
DDR3
64bit
Memory Bus
128bit
16.00GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
2
SM Count
1
96
Shading Units
48
16
TMUs
8
8
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SM)
128 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

3.752 GPixel/s
Pixel Rate
1.320 GPixel/s
15.01 GTexel/s
Texture Rate
5.280 GTexel/s
-
-
-
180.1 GFLOPS
FP32 (float)
126.7 GFLOPS
15.01 GFLOPS
FP64 (double)
10.56 GFLOPS

Board Design

33W
TDP
49W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF117
GPU Name
GF108
N14M-GE
GPU Variant
-
Fermi 2.0
Architecture
Fermi
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.585 billion
Transistors
0.585 billion
116 mm²
Die Size
116 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
2.1
5.1
Shader Model
5.1

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