AMD Radeon RX 5700 XT vs NVIDIA CMP 90HX
We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 5700 XT and 10GB VRAM CMP 90HX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 5700 XT 's Advantages
Boost Clock has increased by 11% (1905MHz vs 1710MHz)
Lower TDP (225W vs 320W)
NVIDIA CMP 90HX 's Advantages
Released 2 years late
More VRAM (10GB vs 8GB)
Larger VRAM bandwidth (760.3GB/s vs 448.0GB/s)
3840 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon RX 5700 XT
9.754 TFLOPS
CMP 90HX
+124%
21.89 TFLOPS
Graphics Card
Jul 2019
Release Date
Jul 2021
Navi
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 1.0 x4
Clock Speeds
1605 MHz
Base Clock
1500 MHz
1905 MHz
Boost Clock
1710 MHz
1750 MHz
Memory Clock
1188 MHz
Memory
8GB
Memory Size
10GB
GDDR6
Memory Type
GDDR6X
256bit
Memory Bus
320bit
448.0GB/s
Bandwidth
760.3GB/s
Render Config
40
Compute Units
-
-
SM Count
50
2560
Shading Units
6400
160
TMUs
200
64
ROPs
80
-
Tensor Cores
200
-
RT Cores
50
-
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
5 MB
-
-
-
Theoretical Performance
121.9 GPixel/s
Pixel Rate
136.8 GPixel/s
304.8 GTexel/s
Texture Rate
342.0 GTexel/s
19.51 TFLOPS
FP16 (half)
21.89 TFLOPS
9.754 TFLOPS
FP32 (float)
21.89 TFLOPS
609.6 GFLOPS
FP64 (double)
342.0 GFLOPS
Board Design
225W
TDP
320W
550 W
Suggested PSU
700 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
No outputs
1x 6-pin + 1x 8-pin
Power Connectors
2x 8-pin
Graphics Processor
Navi 10
GPU Name
GA102
Navi 10 XT
(215-0917210)
GPU Variant
GA102-100-A1
RDNA 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
7 nm
Process Size
8 nm
10.3 billion
Transistors
28.3 billion
251 mm²
Die Size
628 mm²
Graphics Features
12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1
OpenCL
3.0
1.3
Vulkan
1.3
-
CUDA
8.6
6.5
Shader Model
6.8
