Home GPU Comparison NVIDIA GeForce2 Ultra vs AMD Radeon HD 6870 X2

NVIDIA GeForce2 Ultra vs AMD Radeon HD 6870 X2

We compared two Desktop platform GPUs: 64MB VRAM GeForce2 Ultra and 1024MB VRAM Radeon HD 6870 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6870 X2 's Advantages
Released 10 years and 11 months late
More VRAM (1024GB vs 64GB)
Larger VRAM bandwidth (134.4GB/s vs 7.360GB/s)
1120 additional rendering cores

Score

VS

Graphics Card

Aug 2000
Release Date
Jul 2011
GeForce 2
Generation
Northern Islands
Desktop
Type
Desktop
AGP 4x
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
230 MHz
Memory Clock
1050 MHz

Memory

64MB
Memory Size
1024MB
DDR
Memory Type
GDDR5
128bit
Memory Bus
256bit
7.360GB/s
Bandwidth
134.4GB/s

Render Config

-
SM Count
-
-
Compute Units
14
-
Shading Units
1120
8
TMUs
56
4
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
512 KB

Theoretical Performance

1.000 GPixel/s
Pixel Rate
28.80 GPixel/s
2.000 GTexel/s
Texture Rate
50.40 GTexel/s
-
FP16 (half)
-
-
FP32 (float)
2.016 TFLOPS
-
FP64 (double)
-

Graphics Processor

NV15
GPU Name
Barts
GeForce2 Ultra
GPU Variant
Barts XT (215-0798000)
Celsius
Architecture
TeraScale 2
TSMC
Foundry
TSMC
180 nm
Process Size
40 nm
0.025 billion
Transistors
1.7 billion
88 mm²
Die Size
255 mm²

Board Design

Unknown
TDP
300W
200 W
Suggested PSU
700 W
1x DVI 1x VGA
Outputs
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
None
Power Connectors
-

Graphics Features

7.0
DirectX
11.2 (11_0)
1.5
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
CUDA
-
-
Shader Model
5.0

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