Home GPU Comparison ATI Mobility Radeon HD 2700 vs NVIDIA GeForce GT 740M

ATI Mobility Radeon HD 2700 vs NVIDIA GeForce GT 740M

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 2700 and 2GB VRAM GeForce GT 740M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 2700 's Advantages
Larger VRAM bandwidth (22.40GB/s vs 14.40GB/s)
NVIDIA GeForce GT 740M 's Advantages
Released 5 years and 6 months late
More VRAM (2GB vs 256GB)
264 additional rendering cores
Lower TDP (33W vs 35W)

Score

Benchmark

FP32 (float)
Mobility Radeon HD 2700
0.168 TFLOPS
GeForce GT 740M +348%
0.753 TFLOPS
VS

Graphics Card

Dec 2007
Release Date
Jun 2013
M7x
Generation
GeForce 700M
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
700 MHz
Memory Clock
900 MHz

Memory

256MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
22.40GB/s
Bandwidth
14.40GB/s

Render Config

3
Compute Units
-
-
-
-
120
Shading Units
384
8
TMUs
32
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
7.840 GPixel/s
5.600 GTexel/s
Texture Rate
31.36 GTexel/s
-
-
-
168.0 GFLOPS
FP32 (float)
752.6 GFLOPS
-
FP64 (double)
31.36 GFLOPS

Board Design

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

Graphics Processor

M76
GPU Name
GK208
-
GPU Variant
GT 740M
TeraScale
Architecture
Kepler 2.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.39 billion
Transistors
1.02 billion
153 mm²
Die Size
87 mm²

Graphics Features

10.0 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.1
-
CUDA
3.5
4.0
Shader Model
5.1

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