AMD Radeon HD 8770 OEM vs NVIDIA RTX PRO 6000
GPU Specs Compare
Graphics Card
Release Date
Sep 2013
Mar 2025
Generation
Sea Islands
Blackwell PRO
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1500 MHz
1750 MHz
Base Clock
-
2017 MHz
Boost Clock
-
2407 MHz
Memory
Memory Size
1024MB
96GB
Memory Type
GDDR5
GDDR7
Memory Bus
128bit
512bit
Bandwidth
96.00GB/s
1.79TB/s
Render Config
Compute Units
14
-
Shading Units
896
24064
TMUs
56
752
ROPs
16
176
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
256 KB
128 MB
SM Count
-
188
Tensor Cores
-
752
RT Cores
-
188
Theoretical Performance
Pixel Rate
16.80 GPixel/s
423.6 GPixel/s
Texture Rate
58.80 GTexel/s
1810 GTexel/s
FP32 (float)
1.882 TFLOPS
115.8 TFLOPS
FP64 (double)
117.6 GFLOPS
1.810 TFLOPS
FP16 (half)
-
115.8 TFLOPS
Graphics Processor
GPU Name
Bonaire
GB202
GPU Variant
Bonaire XT(215-0839039)
-
Architecture
GCN 2.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.08 billion
92.2 billion
Die Size
160 mm²
750 mm²
Board Design
TDP
85W
600W
Suggested PSU
250 W
1000 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
4x DisplayPort 2.1b
Power Connectors
1x 6-pin
1x 16-pin
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.4
Shader Model
6.3
6.8
CUDA
-
10.1