NVIDIA GeForce RTX 3080 Ti vs NVIDIA RTX PRO 4000 Blackwell Embedded
GPU · Specs Compare
Graphics Card
Release Date
May 2021
Unknown
Generation
GeForce 30
Blackwell-MW
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 5.0 x16
Clock Speeds
Base Clock
1365 MHz
975 MHz
Boost Clock
1665 MHz
1702 MHz
Memory Clock
1188 MHz
1750 MHz
Memory
Memory Size
12GB
16GB
Memory Type
GDDR6X
GDDR7
Memory Bus
384bit
256bit
Bandwidth
912.4GB/s
896.0GB/s
Render Config
SM Count
80
60
Shading Units
10240
7680
TMUs
320
240
ROPs
112
96
Tensor Cores
320
240
RT Cores
80
60
L1 Cache
128 KB (per SM)
128 KB (per SM)
L2 Cache
6 MB
64 MB
Theoretical Performance
Pixel Rate
186.5 GPixel/s
163.4 GPixel/s
Texture Rate
532.8 GTexel/s
408.5 GTexel/s
FP16 (half)
34.10 TFLOPS
26.14 TFLOPS
FP32 (float)
34.10 TFLOPS
26.14 TFLOPS
FP64 (double)
532.8 GFLOPS
408.5 GFLOPS
Graphics Processor
GPU Name
GA102
GB203
GPU Variant
GA102-225-A1
—
Architecture
Ampere
Blackwell 2.0
Foundry
Samsung
TSMC
Process Size
8 nm
5 nm
Transistors
28.3 billion
45.6 billion
Die Size
628 mm²
378 mm²
Board Design
TDP
350W
80W
Suggested PSU
750 W
—
Outputs
1x HDMI 2.13x DisplayPort 1.4a
Portable Device Dependent
Power Connectors
1x 12-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.4
CUDA
8.6
12.0
Shader Model
6.6
6.8
Benchmark
3DMark Time Spy
19,629
—
3DMark Time Spy Extreme
10,032
—
3DMark Speed Way
5,330
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.