Home GPU Comparison NVIDIA GeForce GTX 780M Mac Edition vs NVIDIA GeForce 9800M GT

NVIDIA GeForce GTX 780M Mac Edition vs NVIDIA GeForce 9800M GT

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 780M Mac Edition and 512MB VRAM GeForce 9800M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 780M Mac Edition 's Advantages
Released 5 years and 4 months late
Boost Clock797MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (160.0GB/s vs 51.20GB/s)
1440 additional rendering cores
NVIDIA GeForce 9800M GT 's Advantages
Lower TDP (65W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 780M Mac Edition +920%
2.448 TFLOPS
GeForce 9800M GT
0.24 TFLOPS
VS

Graphics Card

Nov 2013
Release Date
Jul 2008
GeForce 700M
Generation
GeForce 9M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

771 MHz
Base Clock
-
797 MHz
Boost Clock
-
1250 MHz
Memory Clock
800 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
51.20GB/s

Render Config

-
-
-
-
SM Count
12
1536
Shading Units
96
128
TMUs
48
32
ROPs
16
-
-
-
-
-
-
16 KB (per SMX)
L1 Cache
-
512 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

25.50 GPixel/s
Pixel Rate
8.000 GPixel/s
102.0 GTexel/s
Texture Rate
24.00 GTexel/s
-
-
-
2.448 TFLOPS
FP32 (float)
240.0 GFLOPS
102.0 GFLOPS
FP64 (double)
-

Board Design

122W
TDP
65W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GK104
GPU Name
G92
N14E-GTX-A2
GPU Variant
NB9E-GT2
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

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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