NVIDIA RTX 2000 Ada Generation vs AMD Radeon HD 8770 OEM
GPU · Specs Compare
Graphics Card
Release Date
Feb 2024
Sep 2013
Generation
Quadro Ada
Sea Islands
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Clock Speeds
Base Clock
1620 MHz
—
Boost Clock
2130 MHz
—
Memory Clock
2000 MHz
1500 MHz
Memory
Memory Size
16GB
1024MB
Memory Type
GDDR6
GDDR5
Memory Bus
128bit
128bit
Bandwidth
256.0GB/s
96.00GB/s
Render Config
SM Count
22
—
Shading Units
2816
896
TMUs
88
56
ROPs
48
16
Tensor Cores
88
—
RT Cores
22
—
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
12 MB
256 KB
Compute Units
—
14
Theoretical Performance
Pixel Rate
102.2 GPixel/s
16.80 GPixel/s
Texture Rate
187.4 GTexel/s
58.80 GTexel/s
FP16 (half)
12.00 TFLOPS
—
FP32 (float)
12.00 TFLOPS
1.882 TFLOPS
FP64 (double)
187.4 GFLOPS
117.6 GFLOPS
Graphics Processor
GPU Name
AD107
Bonaire
Architecture
Ada Lovelace
GCN 2.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
18.9 billion
2.08 billion
Die Size
159 mm²
160 mm²
GPU Variant
—
Bonaire XT(215-0839039)
Board Design
TDP
70W
85W
Suggested PSU
250 W
250 W
Outputs
4x mini-DisplayPort 1.4a
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
8.9
—
Shader Model
6.7
6.3
Benchmark
3DMark Time Spy
8,147
—
3DMark Time Spy Extreme
3,601
—
OctaneBench
295
—
3DMark Speed Way
1,970
—
Blender
2,649
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.