Home GPU Comparison NVIDIA GeForce GTX 870M vs NVIDIA GeForce 8800M GTS

NVIDIA GeForce GTX 870M vs NVIDIA GeForce 8800M GTS

We compared two Mobile platform GPUs: 3GB VRAM GeForce GTX 870M and 512MB VRAM GeForce 8800M GTS to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 870M 's Advantages
Released 6 years and 4 months late
Boost Clock967MHz
Larger VRAM bandwidth (120.0GB/s vs 51.20GB/s)
1280 additional rendering cores
NVIDIA GeForce 8800M GTS 's Advantages
Lower TDP (50W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 870M +1524%
2.599 TFLOPS
GeForce 8800M GTS
0.16 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Nov 2007
GeForce 800M
Generation
GeForce 8M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
MXM-HE

Clock Speeds

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

Memory

3GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
192bit
Memory Bus
256bit
120.0GB/s
Bandwidth
51.20GB/s

Render Config

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

Theoretical Performance

27.08 GPixel/s
Pixel Rate
8.000 GPixel/s
108.3 GTexel/s
Texture Rate
16.00 GTexel/s
-
FP16 (half)
-
2.599 TFLOPS
FP32 (float)
160.0 GFLOPS
108.3 GFLOPS
FP64 (double)
-

Graphics Processor

GK104
GPU Name
G92
N15E-GT-A2
GPU Variant
NB8E-GT-A2
Kepler
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
65 nm
3.54 billion
Transistors
0.754 billion
294 mm²
Die Size
324 mm²

Board Design

100W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

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

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