NVIDIA GeForce GTX 880M vs NVIDIA GeForce GTX 750 Ti OEM
GPU · Specs Compare
Graphics Card
Release Date
Mar 2014
Unknown
Generation
GeForce 800M
GeForce 700
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
954 MHz
1033 MHz
Boost Clock
993 MHz
1098 MHz
Memory Clock
1250 MHz
1502 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
192.3GB/s
Render Config
Shading Units
1536
960
TMUs
128
80
ROPs
32
24
L1 Cache
16 KB (per SMX)
16 KB (per SMX)
L2 Cache
512 KB
512 KB
Theoretical Performance
Pixel Rate
31.78 GPixel/s
21.96 GPixel/s
Texture Rate
127.1 GTexel/s
87.84 GTexel/s
FP32 (float)
3.050 TFLOPS
2.108 TFLOPS
FP64 (double)
127.1 GFLOPS
87.84 GFLOPS
Graphics Processor
GPU Name
GK104
GK106
GPU Variant
N15E-GX-A2
—
Architecture
Kepler
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
3.54 billion
2.54 billion
Die Size
294 mm²
221 mm²
Board Design
TDP
122W
150W
Outputs
No outputs
No outputs
Power Connectors
None
—
Suggested PSU
—
450 W
Graphics Features
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.1
CUDA
3.0
3.0
Shader Model
5.1
5.1
Benchmark
Blender
190
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.