AMD Radeon HD 6850 1440SP Edition vs NVIDIA GeForce RTX 2080 Ti 12 GB
GPU · Specs Compare
Graphics Card
Release Date
Aug 2012
Unknown
Generation
Northern Islands
GeForce 20
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1000 MHz
2000 MHz
Base Clock
—
1350 MHz
Boost Clock
—
1635 MHz
Memory
Memory Size
1024MB
12GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
128.0GB/s
768.0GB/s
Render Config
Compute Units
18
—
Shading Units
1440
4608
TMUs
72
288
ROPs
32
96
L1 Cache
8 KB (per CU)
64 KB (per SM)
L2 Cache
512 KB
6 MB
SM Count
—
72
Tensor Cores
—
576
RT Cores
—
72
Theoretical Performance
Pixel Rate
23.20 GPixel/s
157.0 GPixel/s
Texture Rate
52.20 GTexel/s
470.9 GTexel/s
FP32 (float)
2.088 TFLOPS
15.07 TFLOPS
FP64 (double)
417.6 GFLOPS
470.9 GFLOPS
FP16 (half)
—
30.14 TFLOPS
Graphics Processor
GPU Name
Cypress
TU102
GPU Variant
Cypress PRO(215-0735043)
TU102-350-A1
Architecture
TeraScale 2
Turing
Foundry
TSMC
TSMC
Process Size
40 nm
12 nm
Transistors
2.154 billion
18.6 billion
Die Size
334 mm²
754 mm²
Board Design
TDP
151W
250W
Suggested PSU
450 W
600 W
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Power Connectors
2x 6-pin
2x 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
6.8
CUDA
—
7.5
Benchmark
3DMark Time Spy
—
14,622
3DMark Time Spy Extreme
—
7,001
3DMark Speed Way
—
3,042
Blender
—
3,378
▲ Specs Compare
Data sourced from official specifications and benchmark tests.