AMD Radeon HD 6850 1440SP Edition vs NVIDIA RTX 1000 Mobile Ada Generation
GPU Specs Compare
Graphics Card
Release Date
Aug 2012
Feb 2024
Generation
Northern Islands
Quadro Ada-M
Type
Desktop
Mobile
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1000 MHz
2000 MHz
Base Clock
-
1485 MHz
Boost Clock
-
2025 MHz
Memory
Memory Size
1024MB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
96bit
Bandwidth
128.0GB/s
192.0GB/s
Render Config
Compute Units
18
-
Shading Units
1440
2560
TMUs
72
80
ROPs
32
48
L1 Cache
8 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
12 MB
SM Count
-
20
Tensor Cores
-
80
RT Cores
-
20
Theoretical Performance
Pixel Rate
23.20 GPixel/s
97.20 GPixel/s
Texture Rate
52.20 GTexel/s
162.0 GTexel/s
FP32 (float)
2.088 TFLOPS
10.37 TFLOPS
FP64 (double)
417.6 GFLOPS
162.0 GFLOPS
FP16 (half)
-
10.37 TFLOPS
Graphics Processor
GPU Name
Cypress
AD107
GPU Variant
Cypress PRO(215-0735043)
-
Architecture
TeraScale 2
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
40 nm
5 nm
Transistors
2.154 billion
18.9 billion
Die Size
334 mm²
159 mm²
Board Design
TDP
151W
35W
Suggested PSU
450 W
-
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
Portable Device Dependent
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 Ultimate (12_2)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
6.7
CUDA
-
8.9
📊 Benchmark
3DMark Time Spy
-
5,985