ATI Radeon HD 5850 vs NVIDIA GeForce RTX 5090
GPU Specs Compare
Graphics Card
Release Date
Sep 2009
Jan 2025
Generation
Evergreen
GeForce 50
Type
Desktop
Desktop
Bus Interface
PCIe 2.0 x16
PCIe 5.0 x16
Clock Speeds
Memory Clock
1000 MHz
1750 MHz
Base Clock
-
2017 MHz
Boost Clock
-
2407 MHz
Memory
Memory Size
1024MB
32GB
Memory Type
GDDR5
GDDR7
Memory Bus
256bit
512bit
Bandwidth
128.0GB/s
1.79TB/s
Render Config
Compute Units
18
-
Shading Units
1440
21760
TMUs
72
680
ROPs
32
176
L1 Cache
8 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
96 MB
SM Count
-
170
Tensor Cores
-
680
RT Cores
-
170
Theoretical Performance
Pixel Rate
23.20 GPixel/s
423.6 GPixel/s
Texture Rate
52.20 GTexel/s
1636.8 GTexel/s
FP32 (float)
2.088 TFLOPS
104.8 TFLOPS
FP64 (double)
417.6 GFLOPS
1.637 TFLOPS
FP16 (half)
-
104.8 TFLOPS
Graphics Processor
GPU Name
Cypress
GB202
GPU Variant
Cypress PRO(215-0735043)
GB202-300-A1
Architecture
TeraScale 2
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
40 nm
5 nm
Transistors
2.154 billion
92.2 billion
Die Size
334 mm²
750 mm²
Board Design
TDP
151W
575W
Suggested PSU
450 W
950 W
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
2x 6-pin
1x 16-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
1.4
Shader Model
5.0
6.9
CUDA
-
12.0
📊 Benchmark
3DMark Time Spy
-
46,923
3DMark Time Spy Extreme
-
25,766
3DMark Speed Way
-
14,614
Blender
-
14,945