NVIDIA GeForce GTX 980MX vs NVIDIA GeForce GTX 285M
We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 980MX and 1024MB VRAM GeForce GTX 285M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GTX 980MX 's Advantages
Released 6 years and 4 months late
Boost Clock1178MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (192.0GB/s vs 64.00GB/s)
1536 additional rendering cores
NVIDIA GeForce GTX 285M 's Advantages
Lower TDP (75W vs 148W)
Score
Benchmark
FP32 (float)
GeForce GTX 980MX
+920%
3.92 TFLOPS
GeForce GTX 285M
0.384 TFLOPS
Graphics Card
Jun 2016
Release Date
Feb 2010
GeForce 900M
Generation
GeForce 200M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
1050 MHz
Base Clock
-
1178 MHz
Boost Clock
-
1500 MHz
Memory Clock
1000 MHz
Memory
8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
192.0GB/s
Bandwidth
64.00GB/s
Render Config
-
-
-
-
SM Count
16
1664
Shading Units
128
104
TMUs
64
64
ROPs
16
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
-
2 MB
L2 Cache
64 KB
-
-
-
Theoretical Performance
75.39 GPixel/s
Pixel Rate
9.600 GPixel/s
122.5 GTexel/s
Texture Rate
38.40 GTexel/s
-
-
-
3.920 TFLOPS
FP32 (float)
384.0 GFLOPS
122.5 GFLOPS
FP64 (double)
-
Board Design
148W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-
Graphics Processor
GM204
GPU Name
G92
N16E-GXX-A1
GPU Variant
N10E-GTX1-B1
Maxwell 2.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
5.2 billion
Transistors
0.754 billion
398 mm²
Die Size
324 mm²
Graphics Features
12 (12_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.2
CUDA
1.1
6.4
Shader Model
4.0
