Home GPU Comparison ATI Mobility Radeon HD 2700 vs AMD Radeon HD 8730M

ATI Mobility Radeon HD 2700 vs AMD Radeon HD 8730M

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 2700 and 2GB VRAM Radeon HD 8730M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 8730M 's Advantages
Released 5 years and 4 months late
Boost Clock700MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (28.80GB/s vs 22.40GB/s)
264 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 2700
0.168 TFLOPS
Radeon HD 8730M +219%
0.537 TFLOPS
VS

Graphics Card

Dec 2007
Release Date
Apr 2013
M7x
Generation
Solar System
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

256MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
22.40GB/s
Bandwidth
28.80GB/s

Render Config

3
Compute Units
6
-
-
-
120
Shading Units
384
8
TMUs
24
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

2.800 GPixel/s
Pixel Rate
5.600 GPixel/s
5.600 GTexel/s
Texture Rate
16.80 GTexel/s
-
-
-
168.0 GFLOPS
FP32 (float)
537.6 GFLOPS
-
FP64 (double)
33.60 GFLOPS

Board Design

35W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

M76
GPU Name
Mars
-
GPU Variant
Mars S3 PRO (216-0842027)
TeraScale
Architecture
GCN 1.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.39 billion
Transistors
0.95 billion
153 mm²
Die Size
77 mm²

Graphics Features

10.0 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
N/A
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
-
-
-
4.0
Shader Model
6.5 (5.1)

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