Radeon HD 5870 Eyefinity 6 vs Radeon RX 6700
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 10GB VRAM Radeon RX 6700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6700 's Advantages
Released 11 years and 3 months late
Boost Clock2450MHz
More VRAM (10GB vs 2GB)
Larger VRAM bandwidth (320.0GB/s vs 153.6GB/s)
704 additional rendering cores
Lower TDP (175W vs 228W)
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
2720
Radeon RX 6700
+315%
11290
Graphics Card
Mar 2010
Release Date
Jun 2021
Evergreen
Generation
Navi II
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
1941 MHz
-
Boost Clock
2450 MHz
1200 MHz
Memory Clock
2000 MHz
Memory
2GB
Memory Size
10GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
160bit
153.6GB/s
Bandwidth
320.0GB/s
Render Config
20
Compute Units
36
1600
Shading Units
2304
80
TMUs
144
32
ROPs
64
-
RT Cores
36
8 KB (per CU)
L1 Cache
128 KB per Array
512 KB
L2 Cache
3 MB
-
L3 Cache
80 MB
Theoretical Performance
27.20 GPixel/s
Pixel Rate
156.8 GPixel/s
68.00 GTexel/s
Texture Rate
352.8 GTexel/s
-
FP16 (half)
22.58 TFLOPS
2.720 TFLOPS
FP32 (float)
11.29 TFLOPS
544.0 GFLOPS
FP64 (double)
705.6 GFLOPS
Board Design
228W
TDP
175W
550 W
Suggested PSU
450 W
6x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1
2x DisplayPort 1.4a
1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
1x 8-pin
Graphics Processor
Cypress
GPU Name
Navi 22
Cypress XT
(215-0735033)
GPU Variant
Navi 22 XTL
TeraScale 2
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
7 nm
2.154 billion
Transistors
17.2 billion
334 mm²
Die Size
335 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.3
5.0
Shader Model
6.5
