Radeon HD 5870 Eyefinity 6 vs RTX A1000
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 8GB VRAM RTX A1000 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
RTX A1000 's Advantages
Released 14 years and 1 months late
Boost Clock1462MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (192.0GB/s vs 153.6GB/s)
704 additional rendering cores
Lower TDP (50W vs 228W)
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
2720
RTX A1000
+147%
6737
Graphics Card
Mar 2010
Release Date
Apr 2024
Evergreen
Generation
Quadro Ampere
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
-
Base Clock
727 MHz
-
Boost Clock
1462 MHz
1200 MHz
Memory Clock
1500 MHz
Memory
2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
128bit
153.6GB/s
Bandwidth
192.0GB/s
Render Config
20
Compute Units
-
-
SM Count
18
1600
Shading Units
2304
80
TMUs
72
32
ROPs
32
-
Tensor Cores
72
-
RT Cores
18
8 KB (per CU)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
2 MB
Theoretical Performance
27.20 GPixel/s
Pixel Rate
46.78 GPixel/s
68.00 GTexel/s
Texture Rate
105.3 GTexel/s
-
FP16 (half)
6.737 TFLOPS
2.720 TFLOPS
FP32 (float)
6.737 TFLOPS
544.0 GFLOPS
FP64 (double)
105.3 GFLOPS
Board Design
228W
TDP
50W
550 W
Suggested PSU
250 W
6x mini-DisplayPort 1.1
Outputs
4x mini-DisplayPort 1.4a
1x 6-pin + 1x 8-pin
Power Connectors
None
Graphics Processor
Cypress
GPU Name
GA107
Cypress XT
(215-0735033)
GPU Variant
-
TeraScale 2
Architecture
Ampere
TSMC
Foundry
Samsung
40 nm
Process Size
8 nm
2.154 billion
Transistors
8.7 billion
334 mm²
Die Size
200 mm²
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
8.6
5.0
Shader Model
6.7