Home GPU Comparison NVIDIA GeForce GTX 880M vs NVIDIA GeForce GTX 675MX Mac Edition

NVIDIA GeForce GTX 880M vs NVIDIA GeForce GTX 675MX Mac Edition

We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 880M and 1024MB VRAM GeForce GTX 675MX Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 880M 's Advantages
Released 11 months late
Boost Clock993MHz
More VRAM (8GB vs 1GB)
192 additional rendering cores
NVIDIA GeForce GTX 675MX Mac Edition 's Advantages
Lower TDP (100W vs 122W)

Score

Benchmark

FP32 (float)
GeForce GTX 880M +57%
3.05 TFLOPS
GeForce GTX 675MX Mac Edition
1.933 TFLOPS
VS

Graphics Card

Mar 2014
Release Date
Apr 2013
GeForce 800M
Generation
GeForce 600M
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

954 MHz
Base Clock
-
993 MHz
Boost Clock
-
1250 MHz
Memory Clock
1250 MHz

Memory

8GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
160.0GB/s
Bandwidth
160.0GB/s

Render Config

-
SM Count
-
-
Compute Units
-
1536
Shading Units
1344
128
TMUs
112
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per SMX)
L1 Cache
16 KB (per SMX)
512 KB
L2 Cache
512 KB

Theoretical Performance

31.78 GPixel/s
Pixel Rate
20.13 GPixel/s
127.1 GTexel/s
Texture Rate
80.53 GTexel/s
-
FP16 (half)
-
3.050 TFLOPS
FP32 (float)
1.933 TFLOPS
127.1 GFLOPS
FP64 (double)
80.53 GFLOPS

Graphics Processor

GK104
GPU Name
GK104
N15E-GX-A2
GPU Variant
N13E-GSR-A2
Kepler
Architecture
Kepler
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
3.54 billion
Transistors
3.54 billion
294 mm²
Die Size
294 mm²

Board Design

122W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.1
3.0
CUDA
3.0
5.1
Shader Model
5.1

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