Home GPU Comparison NVIDIA CMP 70HX vs AMD Radeon HD 7720 OEM

NVIDIA CMP 70HX vs AMD Radeon HD 7720 OEM

We compared two Desktop platform GPUs: 8GB VRAM CMP 70HX and 1024MB VRAM Radeon HD 7720 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA CMP 70HX 's Advantages
Released 7 years and 10 months late
Boost Clock1395MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (608.3GB/s vs 134.4GB/s)
3040 additional rendering cores

Score

Benchmark

FP32 (float)
CMP 70HX +696%
10.71 TFLOPS
Radeon HD 7720 OEM
1.344 TFLOPS
VS

Graphics Card

Jan 2021
Release Date
Mar 2013
Mining GPUs
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1365 MHz
Base Clock
-
1395 MHz
Boost Clock
-
1188 MHz
Memory Clock
1050 MHz

Memory

8GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
134.4GB/s

Render Config

-
Compute Units
10
30
SM Count
-
3840
Shading Units
800
120
TMUs
40
64
ROPs
32
120
Tensor Cores
-
30
RT Cores
-
128 KB (per SM)
L1 Cache
8 KB (per CU)
4 MB
L2 Cache
512 KB
-
-
-

Theoretical Performance

89.28 GPixel/s
Pixel Rate
26.88 GPixel/s
167.4 GTexel/s
Texture Rate
33.60 GTexel/s
10.71 TFLOPS
FP16 (half)
-
10.71 TFLOPS
FP32 (float)
1344 GFLOPS
167.4 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
150W
200 W
Suggested PSU
450 W
No outputs
Outputs
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
1x 12-pin
Power Connectors
-

Graphics Processor

GA104
GPU Name
Barts
GA104-100-A1
GPU Variant
Barts LE (215-0798002)
Ampere
Architecture
TeraScale 2
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
17.4 billion
Transistors
1.7 billion
392 mm²
Die Size
255 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
8.6
CUDA
-
6.8
Shader Model
5.0

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