Radeon HD 3650 vs RTX PRO 6000 Blackwell Server
We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3650 and 96GB VRAM RTX PRO 6000 Blackwell Server to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 3650 's Advantages
Lower TDP (65W vs 600W)
RTX PRO 6000 Blackwell Server 's Advantages
Released 17 years and 2 months late
Boost Clock2617MHz
More VRAM (96GB vs 256GB)
Larger VRAM bandwidth (1.79TB/s vs 25.60GB/s)
23944 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 3650
174
RTX PRO 6000 Blackwell Server
+72313%
126000
Graphics Card
Jan 2008
Release Date
Mar 2025
Radeon R600
Generation
Server Blackwell
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 5.0 x16
Clock Speeds
-
Base Clock
1590 MHz
-
Boost Clock
2617 MHz
800 MHz
Memory Clock
1750 MHz
Memory
256MB
Memory Size
96GB
GDDR3
Memory Type
GDDR7
128bit
Memory Bus
512bit
25.60GB/s
Bandwidth
1.79TB/s
Render Config
3
Compute Units
-
-
SM Count
188
120
Shading Units
24064
8
TMUs
752
4
ROPs
192
-
Tensor Cores
752
-
RT Cores
188
-
L1 Cache
128 KB (per SM)
128 KB
L2 Cache
128 MB
Theoretical Performance
2.900 GPixel/s
Pixel Rate
502.5 GPixel/s
5.800 GTexel/s
Texture Rate
1968 GTexel/s
-
FP16 (half)
126.0 TFLOPS
174.0 GFLOPS
FP32 (float)
126.0 TFLOPS
-
FP64 (double)
1.968 TFLOPS
Board Design
65W
TDP
600W
250 W
Suggested PSU
1000 W
2x DVI
1x S-Video
Outputs
4x DisplayPort 2.1b
None
Power Connectors
1x 16-pin
Graphics Processor
RV635
GPU Name
GB202
RV635 PRO
(215-0682008)
GPU Variant
-
TeraScale
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
5 nm
0.378 billion
Transistors
92.2 billion
135 mm²
Die Size
750 mm²
Graphics Features
10.1 (10_1)
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
3.0
N/A
Vulkan
1.4
-
CUDA
12.0
4.1
Shader Model
6.8
