AMD Radeon HD 6950 vs NVIDIA GeForce RTX 2060 TU104
GPU Specs Compare
Graphics Card
Release Date
Dec 2010
Jan 2020
Generation
Northern Islands
GeForce 20
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1250 MHz
1750 MHz
Base Clock
-
1365 MHz
Boost Clock
-
1680 MHz
Memory
Memory Size
2GB
6GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
192bit
Bandwidth
160.0GB/s
336.0GB/s
Render Config
Compute Units
22
-
Shading Units
1408
1920
TMUs
88
120
ROPs
32
48
L1 Cache
8 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
3 MB
SM Count
-
30
Tensor Cores
-
240
RT Cores
-
30
Theoretical Performance
Pixel Rate
25.60 GPixel/s
80.64 GPixel/s
Texture Rate
70.40 GTexel/s
201.6 GTexel/s
FP32 (float)
2.253 TFLOPS
6.451 TFLOPS
FP64 (double)
563.2 GFLOPS
201.6 GFLOPS
FP16 (half)
-
12.90 TFLOPS
Graphics Processor
GPU Name
Cayman
TU104
GPU Variant
Cayman PRO(215-0807019)
TU104-150-KC-A1
Architecture
TeraScale 3
Turing
Foundry
TSMC
TSMC
Process Size
40 nm
12 nm
Transistors
2.64 billion
13.6 billion
Die Size
389 mm²
545 mm²
Board Design
TDP
200W
160W
Suggested PSU
550 W
450 W
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
1x DVI1x HDMI 2.02x DisplayPort 1.4a1x USB Type-C
Power Connectors
2x 6-pin
1x 8-pin
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
6.6
CUDA
-
7.5