AMD Radeon HD 6850 vs NVIDIA RTX 2000 Ada Generation
GPU Specs Compare
Graphics Card
Release Date
Oct 2010
Feb 2024
Generation
Northern Islands
Quadro Ada
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x8
Clock Speeds
Memory Clock
1000 MHz
2000 MHz
Base Clock
-
1620 MHz
Boost Clock
-
2130 MHz
Memory
Memory Size
1024MB
16GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
128.0GB/s
256.0GB/s
Render Config
Compute Units
12
-
Shading Units
960
2816
TMUs
48
88
ROPs
32
48
L1 Cache
8 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
12 MB
SM Count
-
22
Tensor Cores
-
88
RT Cores
-
22
Theoretical Performance
Pixel Rate
24.80 GPixel/s
102.2 GPixel/s
Texture Rate
37.20 GTexel/s
187.4 GTexel/s
FP32 (float)
1488 GFLOPS
12.00 TFLOPS
FP16 (half)
-
12.00 TFLOPS
FP64 (double)
-
187.4 GFLOPS
Graphics Processor
GPU Name
Barts
AD107
GPU Variant
Barts PRO(215-0798006)
-
Architecture
TeraScale 2
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
40 nm
5 nm
Transistors
1.7 billion
18.9 billion
Die Size
255 mm²
159 mm²
Board Design
TDP
127W
70W
Suggested PSU
300 W
250 W
Outputs
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
4x mini-DisplayPort 1.4a
Power Connectors
1x 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
-
8,147
3DMark Time Spy Extreme
-
3,601
OctaneBench
-
295
3DMark Speed Way
-
1,970
Blender
-
2,649