Home GPU Comparison NVIDIA GeForce 9800M GTX vs AMD Radeon R7 M270

NVIDIA GeForce 9800M GTX vs AMD Radeon R7 M270

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 9800M GTX and 2GB VRAM Radeon R7 M270 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9800M GTX 's Advantages
Larger VRAM bandwidth (51.20GB/s vs 28.80GB/s)
AMD Radeon R7 M270 's Advantages
Released 5 years and 6 months late
Boost Clock825MHz
More VRAM (2GB vs 1GB)
272 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9800M GTX
0.28 TFLOPS
Radeon R7 M270 +126%
0.633 TFLOPS
VS

Graphics Card

Jul 2008
Release Date
Jan 2014
GeForce 9M
Generation
Gem System
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
725 MHz
-
Boost Clock
825 MHz
800 MHz
Memory Clock
900 MHz

Memory

1024MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
256bit
Memory Bus
128bit
51.20GB/s
Bandwidth
28.80GB/s

Render Config

14
SM Count
-
-
Compute Units
6
112
Shading Units
384
56
TMUs
24
16
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB

Theoretical Performance

8.000 GPixel/s
Pixel Rate
6.600 GPixel/s
28.00 GTexel/s
Texture Rate
19.80 GTexel/s
-
FP16 (half)
-
280.0 GFLOPS
FP32 (float)
633.6 GFLOPS
-
FP64 (double)
-

Graphics Processor

G92
GPU Name
Opal
NB9E-GTX
GPU Variant
Opal XT
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.754 billion
Transistors
0.95 billion
324 mm²
Die Size
77 mm²

Board Design

75W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

11.1 (10_0)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
1.1
CUDA
-
4.0
Shader Model
6.5 (5.1)

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