Home GPU Comparison AMD Radeon HD 6870 X2 vs NVIDIA GeForce RTX 5050

AMD Radeon HD 6870 X2 vs NVIDIA GeForce RTX 5050

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 6870 X2 and 8GB VRAM GeForce RTX 5050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5050 's Advantages
Released 13 years and 6 months late
Boost Clock2520MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (224.0GB/s vs 134.4GB/s)
1440 additional rendering cores
Lower TDP (100W vs 300W)

Score

Benchmark

FP32 (float)
Radeon HD 6870 X2
2.016 TFLOPS
GeForce RTX 5050 +539%
12.9 TFLOPS
VS

Graphics Card

Jul 2011
Release Date
Jan 2025
Northern Islands
Generation
GeForce 50
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 5.0 x16

Clock Speeds

-
Base Clock
2235 MHz
-
Boost Clock
2520 MHz
1050 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
134.4GB/s
Bandwidth
224.0GB/s

Render Config

14
Compute Units
-
-
SM Count
20
1120
Shading Units
2560
56
TMUs
80
32
ROPs
32
-
Tensor Cores
80
-
RT Cores
20
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
32 MB
-
-
-

Theoretical Performance

28.80 GPixel/s
Pixel Rate
80.64 GPixel/s
50.40 GTexel/s
Texture Rate
201.6 GTexel/s
-
FP16 (half)
12.90 TFLOPS
2.016 TFLOPS
FP32 (float)
12.90 TFLOPS
-
FP64 (double)
201.6 GFLOPS

Board Design

300W
TDP
100W
700 W
Suggested PSU
300 W
2x DVI 1x HDMI 1.3a 2x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
-
Power Connectors
1x 16-pin

Graphics Processor

Barts
GPU Name
GB207
Barts XT (215-0798000)
GPU Variant
GB207
TeraScale 2
Architecture
Blackwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
0 nm
1.7 billion
Transistors
Unknown
255 mm²
Die Size
Unknown

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
9.1
5.0
Shader Model
6.7

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