AMD Radeon RX 6700 vs ATI FireMV 2260 PCIe x1
We compared two Desktop platform GPUs: 10GB VRAM Radeon RX 6700 and 256MB VRAM FireMV 2260 PCIe x1 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
AMD Radeon RX 6700 's Advantages
Released 13 years and 5 months late
Boost Clock2450MHz
More VRAM (10GB vs 256GB)
Larger VRAM bandwidth (320.0GB/s vs 8.000GB/s)
2264 additional rendering cores
ATI FireMV 2260 PCIe x1 's Advantages
Lower TDP (15W vs 175W)
Score
Benchmark
FP32 (float)
Radeon RX 6700
+28125%
11.29 TFLOPS
FireMV 2260 PCIe x1
0.04 TFLOPS
Graphics Card
Jun 2021
Release Date
Jan 2008
Navi II
Generation
FireMV Multi-View
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x1
Clock Speeds
1941 MHz
Base Clock
-
2450 MHz
Boost Clock
-
2000 MHz
Memory Clock
500 MHz
Memory
10GB
Memory Size
256MB
GDDR6
Memory Type
DDR2
160bit
Memory Bus
64bit
320.0GB/s
Bandwidth
8.000GB/s
Render Config
36
Compute Units
2
-
-
-
2304
Shading Units
40
144
TMUs
4
64
ROPs
4
-
-
-
36
RT Cores
-
128 KB per Array
L1 Cache
-
3 MB
L2 Cache
-
80 MB
L3 Cache
-
Theoretical Performance
156.8 GPixel/s
Pixel Rate
2.000 GPixel/s
352.8 GTexel/s
Texture Rate
2.000 GTexel/s
22.58 TFLOPS
FP16 (half)
-
11.29 TFLOPS
FP32 (float)
40.00 GFLOPS
705.6 GFLOPS
FP64 (double)
-
Board Design
175W
TDP
15W
450 W
Suggested PSU
200 W
1x HDMI 2.1
2x DisplayPort 1.4a
1x USB Type-C
Outputs
2x DisplayPort
1x 8-pin
Power Connectors
None
Graphics Processor
Navi 22
GPU Name
RV620
Navi 22 XTL
GPU Variant
-
RDNA 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
7 nm
Process Size
55 nm
17.2 billion
Transistors
0.181 billion
335 mm²
Die Size
67 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
N/A
1.3
Vulkan
N/A
-
-
-
6.5
Shader Model
4.1
