NVIDIA H800 SXM5 vs AMD Radeon RX 5500 XT
GPU Specs Compare
Graphics Card
Release Date
Mar 2023
Dec 2019
Generation
Server Hopper
Navi
Type
AI GPU
Desktop
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1095 MHz
1607 MHz
Boost Clock
1755 MHz
1845 MHz
Memory Clock
1313 MHz
1750 MHz
Memory
Memory Size
80GB
8GB
Memory Type
HBM3
GDDR6
Memory Bus
5120bit
128bit
Bandwidth
3.36TB/s
224.0GB/s
Render Config
SM Count
132
-
Shading Units
16896
1408
TMUs
528
88
ROPs
24
32
Tensor Cores
528
-
L1 Cache
256 KB (per SM)
-
L2 Cache
50 MB
2 MB
Compute Units
-
22
Theoretical Performance
Pixel Rate
42.12 GPixel/s
59.04 GPixel/s
Texture Rate
926.6 GTexel/s
162.4 GTexel/s
FP16 (half)
237.2 TFLOPS
10.39 TFLOPS
FP32 (float)
59.30 TFLOPS
5.196 TFLOPS
FP64 (double)
29.65 TFLOPS
324.7 GFLOPS
Graphics Processor
GPU Name
GH100
Navi 14
Architecture
Hopper
RDNA 1.0
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
80 billion
6.4 billion
Die Size
814 mm²
158 mm²
GPU Variant
-
Navi 14 XTX(215-0932396)
Board Design
TDP
700W
130W
Suggested PSU
1100 W
300 W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
8-pin EPS
1x 8-pin
Graphics Features
DirectX
N/A
12 (12_1)
OpenGL
N/A
4.6
OpenCL
3.0
2.1
Vulkan
N/A
1.3
CUDA
9.0
-
Shader Model
N/A
6.5
📊 Benchmark
3DMark Time Spy
-
4,858
3DMark Time Spy Extreme
-
2,298
Battlefield 5 1080p
-
88
Shadow of the Tomb Raider 2160p
-
23
Shadow of the Tomb Raider 1440p
-
43
Shadow of the Tomb Raider 1080p
-
71
Battlefield 5 2160p
-
33
Blender
-
535
Battlefield 5 1440p
-
64
GTA 5 2160p
-
42
GTA 5 1440p
-
59
GTA 5 1080p
-
124