NVIDIA RTX PRO 5000 Blackwell vs AMD Radeon HD 8870 OEM
GPU Specs Compare
Graphics Card
Release Date
Mar 2025
Jan 2013
Generation
Blackwell PRO W
Sea Islands
Type
Desktop
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
1740 MHz
-
Boost Clock
2377 MHz
-
Memory Clock
1750 MHz
1200 MHz
Memory
Memory Size
48GB
2GB
Memory Type
GDDR7
GDDR5
Memory Bus
384bit
256bit
Bandwidth
1.34TB/s
153.6GB/s
Render Config
SM Count
110
-
Shading Units
14080
1280
TMUs
440
80
ROPs
160
32
Tensor Cores
440
-
RT Cores
110
-
L1 Cache
128 KB (per SM)
16 KB (per CU)
L2 Cache
96 MB
512 KB
Compute Units
-
20
Theoretical Performance
Pixel Rate
380.3 GPixel/s
32.00 GPixel/s
Texture Rate
1045.9 GTexel/s
80.00 GTexel/s
FP16 (half)
66.94 TFLOPS
-
FP32 (float)
66.94 TFLOPS
2.560 TFLOPS
FP64 (double)
1045.9 GFLOPS
160.0 GFLOPS
Graphics Processor
GPU Name
GB202
Pitcairn
Architecture
Blackwell 2.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
28 nm
Transistors
92.2 billion
2.8 billion
Die Size
750 mm²
212 mm²
GPU Variant
-
Pitcairn XT(215-0828047)
Board Design
TDP
300W
175W
Suggested PSU
700 W
450 W
Outputs
4x DisplayPort 2.1b
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
1x 16-pin
2x 6-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.4
1.2
CUDA
12.0
-
Shader Model
6.9
5.1
📊 Benchmark
3DMark Time Spy
33,196
-
3DMark Time Spy Extreme
17,934
-
3DMark Speed Way
9,504
-