Home GPU Comparison AMD Radeon R7 260X vs NVIDIA CMP 70HX

AMD Radeon R7 260X vs NVIDIA CMP 70HX

We compared two Desktop platform GPUs: 2GB VRAM Radeon R7 260X and 8GB VRAM CMP 70HX 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 3 months late
Boost Clock1395MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 104.0GB/s)
5248 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 260X
1.971 TFLOPS
CMP 70HX +769%
17.14 TFLOPS
VS

Graphics Card

Oct 2013
Release Date
Jan 2021
Volcanic Islands
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1365 MHz
-
Boost Clock
1395 MHz
1625 MHz
Memory Clock
1188 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
256bit
104.0GB/s
Bandwidth
608.3GB/s

Render Config

-
SM Count
48
14
Compute Units
-
896
Shading Units
6144
56
TMUs
192
16
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
4 MB

Theoretical Performance

17.60 GPixel/s
Pixel Rate
133.9 GPixel/s
61.60 GTexel/s
Texture Rate
267.8 GTexel/s
-
FP16 (half)
17.14 TFLOPS
1.971 TFLOPS
FP32 (float)
17.14 TFLOPS
123.2 GFLOPS
FP64 (double)
267.8 GFLOPS

Graphics Processor

Bonaire
GPU Name
GA104
Bonaire XTX (215-0839097)
GPU Variant
GA104-100-A1
GCN 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
2.08 billion
Transistors
17.4 billion
160 mm²
Die Size
392 mm²

Board Design

115W
TDP
Unknown
300 W
Suggested PSU
200 W
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Outputs
No outputs
1x 6-pin
Power Connectors
1x 12-pin

Graphics Features

12 (12_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.0
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
6.3
Shader Model
6.7

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