NVIDIA GeForce GTX 750 Ti OEM vs AMD Radeon Pro W6800X Duo
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Aug 2021
Generation
GeForce 700
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
Apple MPX
Clock Speeds
Base Clock
1033 MHz
1800 MHz
Boost Clock
1098 MHz
1967 MHz
Memory Clock
1502 MHz
2000 MHz
Memory
Memory Size
2GB
32GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
256bit
Bandwidth
192.3GB/s
512.0GB/s
Render Config
Shading Units
960
3840
TMUs
80
240
ROPs
24
96
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
512 KB
4 MB
Compute Units
—
60
RT Cores
—
60
L3 Cache
—
128 MB
Theoretical Performance
Pixel Rate
21.96 GPixel/s
188.8 GPixel/s
Texture Rate
87.84 GTexel/s
472.1 GTexel/s
FP32 (float)
2.108 TFLOPS
15.11 TFLOPS
FP64 (double)
87.84 GFLOPS
944.2 GFLOPS
FP16 (half)
—
30.21 TFLOPS
Graphics Processor
GPU Name
GK106
Navi 21
Architecture
Kepler
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
2.54 billion
26.8 billion
Die Size
221 mm²
520 mm²
GPU Variant
—
Navi 21 Pro-XLA
Board Design
TDP
150W
400W
Suggested PSU
450 W
800 W
Outputs
No outputs
1x HDMI 2.14x Thunderbolt
Power Connectors
—
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.3
CUDA
3.0
—
Shader Model
5.1
6.7
Benchmark
Blender
—
1,422
▲ Specs Compare
Data sourced from official specifications and benchmark tests.