Home GPU Comparison NVIDIA GeForce 9800M GTS vs NVIDIA GeForce GTX 870M

NVIDIA GeForce 9800M GTS vs NVIDIA GeForce GTX 870M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce 9800M GTS and 3GB VRAM GeForce GTX 870M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce 9800M GTS 's Advantages
Lower TDP (75W vs 100W)
NVIDIA GeForce GTX 870M 's Advantages
Released 5 years and 7 months late
Boost Clock967MHz
More VRAM (3GB vs 1024GB)
Larger VRAM bandwidth (120.0GB/s vs 51.20GB/s)
1280 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce 9800M GTS
0.192 TFLOPS
GeForce GTX 870M +1253%
2.599 TFLOPS
VS

Graphics Card

Aug 2008
Release Date
Mar 2014
GeForce 9M
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

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

Memory

1024MB
Memory Size
3GB
GDDR3
Memory Type
GDDR5
256bit
Memory Bus
192bit
51.20GB/s
Bandwidth
120.0GB/s

Render Config

-
-
-
8
SM Count
-
64
Shading Units
1344
32
TMUs
112
16
ROPs
24
-
-
-
-
-
-
-
L1 Cache
16 KB (per SMX)
64 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

9.600 GPixel/s
Pixel Rate
27.08 GPixel/s
19.20 GTexel/s
Texture Rate
108.3 GTexel/s
-
-
-
192.0 GFLOPS
FP32 (float)
2.599 TFLOPS
-
FP64 (double)
108.3 GFLOPS

Board Design

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

Graphics Processor

G94
GPU Name
GK104
NB9E-GT1
GPU Variant
N15E-GT-A2
Tesla
Architecture
Kepler
TSMC
Foundry
TSMC
65 nm
Process Size
28 nm
0.505 billion
Transistors
3.54 billion
240 mm²
Die Size
294 mm²

Graphics Features

11.1 (10_0)
DirectX
12 (11_0)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.1
1.1
CUDA
3.0
4.0
Shader Model
5.1

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