Home GPU Comparison AMD Radeon HD 8860 OEM vs NVIDIA CMP 70HX

AMD Radeon HD 8860 OEM vs NVIDIA CMP 70HX

We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 8860 OEM 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 8 years late
Boost Clock1395MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 179.2GB/s)
4864 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8860 OEM
2.368 TFLOPS
CMP 70HX +623%
17.14 TFLOPS
VS

Graphics Card

Jan 2013
Release Date
Jan 2021
Sea 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
1400 MHz
Memory Clock
1188 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
256bit
179.2GB/s
Bandwidth
608.3GB/s

Render Config

-
SM Count
48
20
Compute Units
-
1280
Shading Units
6144
80
TMUs
192
32
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
16 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
4 MB

Theoretical Performance

29.60 GPixel/s
Pixel Rate
133.9 GPixel/s
74.00 GTexel/s
Texture Rate
267.8 GTexel/s
-
FP16 (half)
17.14 TFLOPS
2.368 TFLOPS
FP32 (float)
17.14 TFLOPS
148.0 GFLOPS
FP64 (double)
267.8 GFLOPS

Graphics Processor

Curacao
GPU Name
GA104
Curacao PRO (215-0848000)
GPU Variant
GA104-100-A1
GCN 1.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
2.8 billion
Transistors
17.4 billion
212 mm²
Die Size
392 mm²

Board Design

175W
TDP
Unknown
450 W
Suggested PSU
200 W
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
Outputs
No outputs
1x 6-pin
Power Connectors
1x 12-pin

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.2
OpenCL
3.0
1.2
Vulkan
1.3
-
CUDA
8.6
5.1
Shader Model
6.7

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