NVIDIA GeForce GTX 780 Ti Engineering Sample vs AMD Radeon Pro W6600M
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jun 2021
Generation
GeForce 700
Radeon Pro Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
875 MHz
1224 MHz
Boost Clock
928 MHz
2034 MHz
Memory Clock
1753 MHz
1750 MHz
Memory
Memory Size
3GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
384bit
128bit
Bandwidth
336.6GB/s
224.0GB/s
Render Config
Shading Units
2880
1792
TMUs
240
112
ROPs
48
64
L1 Cache
16 KB (per SMX)
128 KB per Array
L2 Cache
1536 KB
2 MB
Compute Units
—
28
SM Count
—
66
Tensor Cores
—
264
RT Cores
—
28
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
55.68 GPixel/s
130.2 GPixel/s
Texture Rate
222.7 GTexel/s
227.8 GTexel/s
FP32 (float)
5.345 TFLOPS
7.290 TFLOPS
FP64 (double)
222.7 GFLOPS
455.6 GFLOPS
FP16 (half)
—
14.58 TFLOPS
Graphics Processor
GPU Name
GK180
Navi 23
GPU Variant
GK180-425-A1
Navi 23 WKS-XM
Architecture
Kepler
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
7.08 billion
11.06 billion
Die Size
561 mm²
237 mm²
Board Design
TDP
250W
90W
Suggested PSU
600 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.2.175
1.3
CUDA
3.5
8.9
Shader Model
5.1
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.