NVIDIA GeForce GTX 880M vs NVIDIA Quadro P4000
GPU Specs Compare
Graphics Card
Release Date
Mar 2014
Feb 2017
Generation
GeForce 800M
Quadro
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
954 MHz
1202 MHz
Boost Clock
993 MHz
1480 MHz
Memory Clock
1250 MHz
1901 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.0GB/s
243.3GB/s
Render Config
Shading Units
1536
1792
TMUs
128
112
ROPs
32
64
L1 Cache
16 KB (per SMX)
48 KB (per SM)
L2 Cache
512 KB
2 MB
SM Count
-
14
Theoretical Performance
Pixel Rate
31.78 GPixel/s
94.72 GPixel/s
Texture Rate
127.1 GTexel/s
165.8 GTexel/s
FP32 (float)
3.050 TFLOPS
5.304 TFLOPS
FP64 (double)
127.1 GFLOPS
165.8 GFLOPS
FP16 (half)
-
82.88 GFLOPS
Graphics Processor
GPU Name
GK104
GP104
GPU Variant
N15E-GX-A2
GP104-850-A1
Architecture
Kepler
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
3.54 billion
7.2 billion
Die Size
294 mm²
314 mm²
Board Design
TDP
122W
105W
Outputs
No outputs
4x DisplayPort 1.4a
Power Connectors
None
1x 6-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
1.3
CUDA
3.0
6.1
Shader Model
5.1
6.4
📊 Benchmark
Blender
190
-
3DMark Time Spy
-
4,942
3DMark Time Spy Extreme
-
2,287
OctaneBench
-
88