Home GPU Comparison NVIDIA GeForce GTX 870M vs NVIDIA NVS 2100M

NVIDIA GeForce GTX 870M vs NVIDIA NVS 2100M

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 870M and 512MB VRAM NVS 2100M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 870M 's Advantages
Released 4 years and 2 months late
Boost Clock967MHz
More VRAM (3GB vs 512GB)
Larger VRAM bandwidth (120.0GB/s vs 12.64GB/s)
1328 additional rendering cores
NVIDIA NVS 2100M 's Advantages
Lower TDP (11W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 870M +6564%
2.599 TFLOPS
NVS 2100M
0.039 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Jan 2010
GeForce 800M
Generation
NVS Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

941 MHz
Base Clock
-
967 MHz
Boost Clock
-
1250 MHz
Memory Clock
790 MHz

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
64bit
120.0GB/s
Bandwidth
12.64GB/s

Render Config

-
-
-
-
SM Count
2
1344
Shading Units
16
112
TMUs
8
24
ROPs
4
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
384 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

27.08 GPixel/s
Pixel Rate
2.140 GPixel/s
108.3 GTexel/s
Texture Rate
4.280 GTexel/s
-
-
-
2.599 TFLOPS
FP32 (float)
39.36 GFLOPS
108.3 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
11W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

GK104
GPU Name
GT218
N15E-GT-A2
GPU Variant
-
Kepler
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
3.54 billion
Transistors
0.26 billion
294 mm²
Die Size
57 mm²

Graphics Features

12 (11_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.1
Vulkan
N/A
3.0
CUDA
1.2
5.1
Shader Model
4.1

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