Radeon HD 5870 Eyefinity 6 vs Radeon RX 7990 XTX
We compared two Desktop platform GPUs: 2GB VRAM Radeon HD 5870 Eyefinity 6 and 24GB VRAM Radeon RX 7990 XTX to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon HD 5870 Eyefinity 6 's Advantages
Lower TDP (228W vs 405W)
Radeon RX 7990 XTX 's Advantages
Boost Clock3599MHz
More VRAM (24GB vs 2GB)
Larger VRAM bandwidth (1152GB/s vs 153.6GB/s)
4544 additional rendering cores
Score
Benchmark
FP32 (float)
Radeon HD 5870 Eyefinity 6
2720
Radeon RX 7990 XTX
+3151%
88450
Graphics Card
Mar 2010
Release Date
Unknown
Evergreen
Generation
Navi III
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
-
Base Clock
2500 MHz
-
Boost Clock
3599 MHz
1200 MHz
Memory Clock
3000 MHz
Memory
2GB
Memory Size
24GB
GDDR5
Memory Type
GDDR6
256bit
Memory Bus
384bit
153.6GB/s
Bandwidth
1152GB/s
Render Config
20
Compute Units
96
1600
Shading Units
6144
80
TMUs
384
32
ROPs
192
-
RT Cores
96
8 KB (per CU)
L1 Cache
256 KB per Array
512 KB
L2 Cache
6 MB
-
L3 Cache
192 MB
Theoretical Performance
27.20 GPixel/s
Pixel Rate
691.0 GPixel/s
68.00 GTexel/s
Texture Rate
1382 GTexel/s
-
FP16 (half)
176.9 TFLOPS
2.720 TFLOPS
FP32 (float)
88.45 TFLOPS
544.0 GFLOPS
FP64 (double)
2.764 TFLOPS
Board Design
228W
TDP
405W
550 W
Suggested PSU
800 W
6x mini-DisplayPort 1.1
Outputs
1x HDMI 2.1a
2x DisplayPort 2.1
1x USB Type-C
1x 6-pin + 1x 8-pin
Power Connectors
3x 8-pin
Graphics Processor
Cypress
GPU Name
Navi 31
Cypress XT
(215-0735033)
GPU Variant
Navi 31 XTX+
TeraScale 2
Architecture
RDNA 3.0
TSMC
Foundry
TSMC
40 nm
Process Size
5 nm
2.154 billion
Transistors
57.7 billion
334 mm²
Die Size
529 mm²
Graphics Features
11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
2.2
N/A
Vulkan
1.3
5.0
Shader Model
6.7
