GeForce GTX 1660 Ti Mobile vs FirePro M8900
We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Mobile and 2GB VRAM FirePro M8900 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce GTX 1660 Ti Mobile 's Advantages
Released 8 years late
Boost Clock1590MHz
More VRAM (6GB vs 2GB)
Larger VRAM bandwidth (288.0GB/s vs 115.2GB/s)
576 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GTX 1660 Ti Mobile
+273%
4884
FirePro M8900
1306
Graphics Card
Apr 2019
Release Date
Apr 2011
GeForce 16 Mobile
Generation
FirePro Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)
Clock Speeds
1455 MHz
Base Clock
-
1590 MHz
Boost Clock
-
1500 MHz
Memory Clock
900 MHz
Memory
6GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
192bit
Memory Bus
256bit
288.0GB/s
Bandwidth
115.2GB/s
Render Config
-
Compute Units
12
24
SM Count
-
1536
Shading Units
960
96
TMUs
48
48
ROPs
32
64 KB (per SM)
L1 Cache
8 KB (per CU)
1536 KB
L2 Cache
512 KB
Theoretical Performance
76.32 GPixel/s
Pixel Rate
21.76 GPixel/s
152.6 GTexel/s
Texture Rate
32.64 GTexel/s
9.769 TFLOPS
FP16 (half)
-
4.884 TFLOPS
FP32 (float)
1306 GFLOPS
152.6 GFLOPS
FP64 (double)
-
Board Design
Unknown
TDP
75W
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
None
Graphics Processor
TU116
GPU Name
Blackcomb
-
GPU Variant
Blackcomb XT GL
Turing
Architecture
TeraScale 2
TSMC
Foundry
TSMC
12 nm
Process Size
40 nm
6.6 billion
Transistors
1.7 billion
284 mm²
Die Size
212 mm²
Graphics Features
12 (12_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
7.5
CUDA
-
6.7
Shader Model
5.0