Home GPU Comparison AMD Radeon RX 480 Mobile vs NVIDIA GeForce GTX 285M

AMD Radeon RX 480 Mobile vs NVIDIA GeForce GTX 285M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 480 Mobile and 1024MB VRAM GeForce GTX 285M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 480 Mobile 's Advantages
Released 6 years and 6 months late
Boost Clock1077MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 64.00GB/s)
2176 additional rendering cores
NVIDIA GeForce GTX 285M 's Advantages
Lower TDP (75W vs 100W)

Score

Benchmark

FP32 (float)
Radeon RX 480 Mobile +1192%
4.963 TFLOPS
GeForce GTX 285M
0.384 TFLOPS
VS

Graphics Card

Aug 2016
Release Date
Feb 2010
Mobility Radeon
Generation
GeForce 200M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-B (3.0)

Clock Speeds

1000 MHz
Base Clock
-
1077 MHz
Boost Clock
-
2000 MHz
Memory Clock
1000 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
256.0GB/s
Bandwidth
64.00GB/s

Render Config

36
Compute Units
-
-
SM Count
16
2304
Shading Units
128
144
TMUs
64
32
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
2 MB
L2 Cache
64 KB
-
-
-

Theoretical Performance

34.46 GPixel/s
Pixel Rate
9.600 GPixel/s
155.1 GTexel/s
Texture Rate
38.40 GTexel/s
4.963 TFLOPS
FP16 (half)
-
4.963 TFLOPS
FP32 (float)
384.0 GFLOPS
310.2 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Ellesmere
GPU Name
G92
Ellesmere XT
GPU Variant
N10E-GTX1-B1
GCN 4.0
Architecture
Tesla
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
65 nm
5.7 billion
Transistors
0.754 billion
232 mm²
Die Size
324 mm²

Graphics Features

12 (12_0)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
CUDA
1.1
6.4
Shader Model
4.0

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