Home GPU Comparison NVIDIA GeForce 705A vs ATI Mobility Radeon HD 540v

NVIDIA GeForce 705A vs ATI Mobility Radeon HD 540v

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 705A and 512MB VRAM Mobility Radeon HD 540v to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 705A 's Advantages
Released 4 years and 2 months late
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
ATI Mobility Radeon HD 540v 's Advantages
32 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 705A +3%
0.091 TFLOPS
Mobility Radeon HD 540v
0.088 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
May 2010
GeForce 700A
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
12.80GB/s

Render Config

-
Compute Units
1
1
SM Count
-
48
Shading Units
80
8
TMUs
8
4
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

950.0 MPixel/s
Pixel Rate
2.200 GPixel/s
3.800 GTexel/s
Texture Rate
4.400 GTexel/s
-
-
-
91.20 GFLOPS
FP32 (float)
88.00 GFLOPS
7.600 GFLOPS
FP64 (double)
-

Board Design

15W
TDP
15W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF119
GPU Name
M92
GF119 B1
GPU Variant
-
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
40 nm
Process Size
55 nm
0.292 billion
Transistors
0.242 billion
79 mm²
Die Size
73 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
4.1

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