Home GPU Comparison AMD Radeon R9 M270X vs NVIDIA GeForce 9800M GS

AMD Radeon R9 M270X vs NVIDIA GeForce 9800M GS

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M270X and 512MB VRAM GeForce 9800M GS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M270X 's Advantages
Released 6 years and 3 months late
Boost Clock1000MHz
Larger VRAM bandwidth (88.00GB/s vs 51.20GB/s)
704 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M270X +803%
1.536 TFLOPS
GeForce 9800M GS
0.17 TFLOPS
VS

Graphics Card

Feb 2015
Release Date
Nov 2008
Gem System
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

900 MHz
Base Clock
-
1000 MHz
Boost Clock
-
1375 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
88.00GB/s
Bandwidth
51.20GB/s

Render Config

-
SM Count
8
12
Compute Units
-
768
Shading Units
64
48
TMUs
32
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
64 KB

Theoretical Performance

16.00 GPixel/s
Pixel Rate
8.480 GPixel/s
48.00 GTexel/s
Texture Rate
16.96 GTexel/s
-
FP16 (half)
-
1.536 TFLOPS
FP32 (float)
169.6 GFLOPS
96.00 GFLOPS
FP64 (double)
-

Graphics Processor

Saturn
GPU Name
G94
Saturn PRO (216-0843044)
GPU Variant
NB9E-GS1
GCN 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
2.08 billion
Transistors
0.505 billion
160 mm²
Die Size
240 mm²

Board Design

Unknown
TDP
60W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
None

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
1.1
6.5
Shader Model
4.0

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