NVIDIA RTX PRO 1000 Blackwell Mobile vs AMD Radeon 680M
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jan 2022
Generation
Blackwell-MW
Navi II IGP
Type
Mobile
Integrated
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1020 MHz
2000 MHz
Boost Clock
1627 MHz
2200 MHz
Memory Clock
1500 MHz
System Shared
Memory
Memory Size
8GB
System Shared
Memory Type
GDDR7
System Shared
Memory Bus
128bit
System Shared
Bandwidth
384.0GB/s
System Dependent
Render Config
SM Count
20
—
Shading Units
2560
768
TMUs
80
48
ROPs
32
32
Tensor Cores
80
—
RT Cores
20
12
L1 Cache
128 KB (per SM)
128 KB per Array
L2 Cache
32 MB
2 MB
Compute Units
—
12
Theoretical Performance
Pixel Rate
52.06 GPixel/s
70.40 GPixel/s
Texture Rate
130.2 GTexel/s
105.6 GTexel/s
FP16 (half)
8.330 TFLOPS
6.758 TFLOPS
FP32 (float)
8.330 TFLOPS
3.379 TFLOPS
FP64 (double)
130.2 GFLOPS
211.2 GFLOPS
Graphics Processor
GPU Name
GB207
Rembrandt
GPU Variant
GB207
—
Architecture
Blackwell 2.0
RDNA 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
6 nm
Transistors
16.9 billion
13.1 billion
Die Size
149 mm²
208 mm²
Board Design
TDP
35W
50W
Outputs
Portable Device Dependent
Portable Device Dependent
Power Connectors
None
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.4
1.3
CUDA
12.0
—
Shader Model
6.8
6.7
▲ Specs Compare
Data sourced from official specifications and benchmark tests.