Home GPU Comparison NVIDIA GeForce GT 720A vs ATI Mobility Radeon HD 4670 Mac Edition

NVIDIA GeForce GT 720A vs ATI Mobility Radeon HD 4670 Mac Edition

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 720A and 256MB VRAM Mobility Radeon HD 4670 Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 720A 's Advantages
Released 4 years and 10 months late
More VRAM (1024GB vs 256GB)
Lower TDP (33W vs 35W)
ATI Mobility Radeon HD 4670 Mac Edition 's Advantages
Larger VRAM bandwidth (25.28GB/s vs 16.02GB/s)
224 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 720A
0.298 TFLOPS
Mobility Radeon HD 4670 Mac Edition +45%
0.435 TFLOPS
VS

Graphics Card

Jul 2014
Release Date
Sep 2009
GeForce 700A
Generation
M9x
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
1001 MHz
Memory Clock
790 MHz

Memory

1024MB
Memory Size
256MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
128bit
16.02GB/s
Bandwidth
25.28GB/s

Render Config

-
Compute Units
4
2
SM Count
-
96
Shading Units
320
16
TMUs
32
8
ROPs
8
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.100 GPixel/s
Pixel Rate
5.440 GPixel/s
12.40 GTexel/s
Texture Rate
21.76 GTexel/s
-
-
-
297.6 GFLOPS
FP32 (float)
435.2 GFLOPS
24.80 GFLOPS
FP64 (double)
-

Board Design

33W
TDP
35W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF117
GPU Name
M96
N14M-GE
GPU Variant
M96 XT (216-0729051)
Fermi 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.585 billion
Transistors
0.514 billion
116 mm²
Die Size
146 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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