NVIDIA GeForce GTX 880M vs NVIDIA T1000
GPU Specs Compare
Graphics Card
Release Date
Mar 2014
May 2021
Generation
GeForce 800M
Quadro Turing
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
954 MHz
1065 MHz
Boost Clock
993 MHz
1395 MHz
Memory Clock
1250 MHz
1250 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
160.0GB/s
160.0GB/s
Render Config
Shading Units
1536
896
TMUs
128
56
ROPs
32
32
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
512 KB
1024 KB
SM Count
-
14
Theoretical Performance
Pixel Rate
31.78 GPixel/s
44.64 GPixel/s
Texture Rate
127.1 GTexel/s
78.12 GTexel/s
FP32 (float)
3.050 TFLOPS
2.500 TFLOPS
FP64 (double)
127.1 GFLOPS
78.12 GFLOPS
FP16 (half)
-
5.000 TFLOPS
Graphics Processor
GPU Name
GK104
TU117
GPU Variant
N15E-GX-A2
-
Architecture
Kepler
Turing
Foundry
TSMC
TSMC
Process Size
28 nm
12 nm
Transistors
3.54 billion
4.7 billion
Die Size
294 mm²
200 mm²
Board Design
TDP
122W
50W
Outputs
No outputs
4x mini-DisplayPort 1.4a
Power Connectors
None
None
Suggested PSU
-
250 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
7.5
Shader Model
5.1
6.8
📊 Benchmark
Blender
190
-
3DMark Time Spy
-
3,073
3DMark Time Spy Extreme
-
1,406