Home GPU Comparison NVIDIA GeForce GT 740M vs ATI Mobility Radeon HD 4530

NVIDIA GeForce GT 740M vs ATI Mobility Radeon HD 4530

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 740M and 512MB VRAM Mobility Radeon HD 4530 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 740M 's Advantages
Released 4 years and 5 months late
Larger VRAM bandwidth (14.40GB/s vs 11.20GB/s)
304 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 740M +841%
0.753 TFLOPS
Mobility Radeon HD 4530
0.08 TFLOPS
VS

Graphics Card

Jun 2013
Release Date
Jan 2009
GeForce 700M
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-II

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
700 MHz

Memory

2GB
Memory Size
512MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
11.20GB/s

Render Config

-
SM Count
-
-
Compute Units
1
384
Shading Units
80
32
TMUs
8
8
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
64 KB

Theoretical Performance

7.840 GPixel/s
Pixel Rate
2.000 GPixel/s
31.36 GTexel/s
Texture Rate
4.000 GTexel/s
-
FP16 (half)
-
752.6 GFLOPS
FP32 (float)
80.00 GFLOPS
31.36 GFLOPS
FP64 (double)
-

Graphics Processor

GK208
GPU Name
M92
GT 740M
GPU Variant
M92-M2 A11 (216-0728000)
Kepler 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.02 billion
Transistors
0.242 billion
87 mm²
Die Size
73 mm²

Board Design

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

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.5
CUDA
-
5.1
Shader Model
4.1

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