AMD Radeon HD 6850 1440SP Edition vs NVIDIA GRID A100B
GPU · Specs Compare
Graphics Card
Release Date
Aug 2012
May 2020
Generation
Northern Islands
GRID
Type
Desktop
Professional
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1000 MHz
1215 MHz
Base Clock
—
900 MHz
Boost Clock
—
1005 MHz
Memory
Memory Size
1024MB
48GB
Memory Type
GDDR5
HBM2e
Memory Bus
256bit
6144bit
Bandwidth
128.0GB/s
1.87TB/s
Render Config
Compute Units
18
—
Shading Units
1440
6912
TMUs
72
432
ROPs
32
192
L1 Cache
8 KB (per CU)
192 KB (per SM)
L2 Cache
512 KB
48 MB
SM Count
—
108
Tensor Cores
—
432
Theoretical Performance
Pixel Rate
23.20 GPixel/s
193.0 GPixel/s
Texture Rate
52.20 GTexel/s
434.2 GTexel/s
FP32 (float)
2.088 TFLOPS
13.89 TFLOPS
FP64 (double)
417.6 GFLOPS
6.947 TFLOPS
FP16 (half)
—
55.57 TFLOPS
Graphics Processor
GPU Name
Cypress
GA100
GPU Variant
Cypress PRO(215-0735043)
—
Architecture
TeraScale 2
Ampere
Foundry
TSMC
TSMC
Process Size
40 nm
7 nm
Transistors
2.154 billion
54.2 billion
Die Size
334 mm²
826 mm²
Board Design
TDP
151W
400W
Suggested PSU
450 W
800 W
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
No outputs
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
N/A
OpenGL
4.4
N/A
OpenCL
1.2
3.0
Vulkan
N/A
N/A
Shader Model
5.0
N/A
CUDA
—
8.0
▲ Specs Compare
Data sourced from official specifications and benchmark tests.