Home GPU Comparison NVIDIA GeForce 705A vs NVIDIA GeForce GTX 675MX Mac Edition

NVIDIA GeForce 705A vs NVIDIA GeForce GTX 675MX Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 705A and 1024MB VRAM GeForce GTX 675MX Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 705A 's Advantages
Released 1 years and 3 months late
Lower TDP (15W vs 100W)
NVIDIA GeForce GTX 675MX Mac Edition 's Advantages
Larger VRAM bandwidth (160.0GB/s vs 14.40GB/s)
1296 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 705A
0.091 TFLOPS
GeForce GTX 675MX Mac Edition +2024%
1.933 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Apr 2013
GeForce 700A
Generation
GeForce 600M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
1250 MHz

Memory

1024MB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
64bit
Memory Bus
256bit
14.40GB/s
Bandwidth
160.0GB/s

Render Config

-
-
-
1
SM Count
-
48
Shading Units
1344
8
TMUs
112
4
ROPs
32
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

950.0 MPixel/s
Pixel Rate
20.13 GPixel/s
3.800 GTexel/s
Texture Rate
80.53 GTexel/s
-
-
-
91.20 GFLOPS
FP32 (float)
1.933 TFLOPS
7.600 GFLOPS
FP64 (double)
80.53 GFLOPS

Board Design

15W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF119
GPU Name
GK104
GF119 B1
GPU Variant
N13E-GSR-A2
Fermi 2.0
Architecture
Kepler
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.292 billion
Transistors
3.54 billion
79 mm²
Die Size
294 mm²

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
2.1
CUDA
3.0
5.1
Shader Model
5.1

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