NVIDIA RTX PRO 5000 Blackwell Embedded vs NVIDIA GeForce GTX 870M
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Mar 2014
Generation
Blackwell-MW
GeForce 800M
Type
Mobile
Mobile
Bus Interface
PCIe 5.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1095 MHz
941 MHz
Boost Clock
1740 MHz
967 MHz
Memory Clock
1750 MHz
1250 MHz
Memory
Memory Size
24GB
3GB
Memory Type
GDDR7
GDDR5
Memory Bus
256bit
192bit
Bandwidth
896.0GB/s
120.0GB/s
Render Config
SM Count
82
—
Shading Units
10496
1344
TMUs
328
112
ROPs
112
24
Tensor Cores
328
—
RT Cores
82
—
L1 Cache
128 KB (per SM)
16 KB (per SMX)
L2 Cache
64 MB
384 KB
Theoretical Performance
Pixel Rate
194.9 GPixel/s
27.08 GPixel/s
Texture Rate
570.7 GTexel/s
108.3 GTexel/s
FP16 (half)
36.53 TFLOPS
—
FP32 (float)
36.53 TFLOPS
2.599 TFLOPS
FP64 (double)
570.7 GFLOPS
108.3 GFLOPS
Graphics Processor
GPU Name
GB203
GK104
Architecture
Blackwell 2.0
Kepler
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
45.6 billion
3.54 billion
Die Size
378 mm²
294 mm²
GPU Variant
—
N15E-GT-A2
Board Design
TDP
95W
100W
Outputs
Portable Device Dependent
No outputs
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.4
1.1
CUDA
12.0
3.0
Shader Model
6.8
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.