GeForce GTX 880M vs T550 Mobile
We compared two Mobile platform GPUs: 8GB VRAM GeForce GTX 880M and 4GB VRAM T550 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 880M 's Advantages
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (160.0GB/s vs 96.00GB/s)
512 additional rendering cores
T550 Mobile 's Advantages
Released 8 years and 2 months late
Boost Clock has increased by 68% (1665MHz vs 993MHz)
Lower TDP (23W vs 122W)
Score
Benchmark
FP32 (float)
GeForce GTX 880M
3050
T550 Mobile
+11%
3410
Blender
GeForce GTX 880M
190
T550 Mobile
+34%
256
Graphics Card
Mar 2014
Release Date
May 2022
GeForce 800M
Generation
Quadro Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16
Clock Speeds
954 MHz
Base Clock
1065 MHz
993 MHz
Boost Clock
1665 MHz
1250 MHz
Memory Clock
1500 MHz
Memory
8GB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
64bit
160.0GB/s
Bandwidth
96.00GB/s
Render Config
-
SM Count
16
1536
Shading Units
1024
128
TMUs
64
32
ROPs
32
16 KB (per SMX)
L1 Cache
64 KB (per SM)
512 KB
L2 Cache
1024 KB
Theoretical Performance
31.78 GPixel/s
Pixel Rate
53.28 GPixel/s
127.1 GTexel/s
Texture Rate
106.6 GTexel/s
-
FP16 (half)
6.820 TFLOPS
3.050 TFLOPS
FP32 (float)
3.410 TFLOPS
127.1 GFLOPS
FP64 (double)
106.6 GFLOPS
Board Design
122W
TDP
23W
No outputs
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
GK104
GPU Name
TU117
N15E-GX-A2
GPU Variant
-
Kepler
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
3.54 billion
Transistors
4.7 billion
294 mm²
Die Size
200 mm²
Graphics Features
12 (11_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.1
Vulkan
1.3
3.0
CUDA
7.5
5.1
Shader Model
6.6
