GPU Comparison
RADEON
ATI Radeon X1900 GT
CORE STATE
R580
VRAM
256 MB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
Ultra-Threaded SE
PROCESS
90 nm
LAUNCH DATE
2006
VS
GEFORCE
GeForce RTX 2070 Max-Q
CORE STATE
TU106
VRAM
8 GB
CLOCK SPEED
1185 MHz
TDP
90 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
DETAILED SPECIFICATIONS
SPECIFICATION
ATI Radeon X1900 GT
RTX 2070 Max-Q
Core Specs
Shading Units
—
2,304
Shaders
—
2,304
TMUs
12
144
+1100.0%
ROPs
12
64
+433.3%
SM Count
—
36
Clocks
Base Clock
—
885 MHz
Boost Clock
—
1185 MHz
GPU Clock
575 MHz
—
Memory Clock
600 MHz
1200 Mbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
256 MB
8 GB
VRAM (MB)
256
8,192
+3100.0%
Memory Type
GDDR3
GDDR6
Memory Bus
256 bit
256 bit
Bandwidth
38.40 GB/s
384.0 GB/s
Cache
L1 Cache
—
64 KB (per SM)
L2 Cache
—
4 MB
Performance
Pixel Rate
6.900 GPixel/s
75.84 GPixel/s
Texture Rate
6.900 GTexel/s
170.6 GTexel/s
FP32 (TFLOPS)
—
5.460 TFLOPS
FP64 (TFLOPS)
—
170.6 GFLOPS (1:32)
FP16 (TFLOPS)
—
10.92 TFLOPS (2:1)
AI/RT
RT Cores
—
36
Tensor Cores
—
288
Power
TDP
75 W
90 W
TDP (W)
75
90
+20.0%
Suggested PSU
250 W
—
Power Connectors
1x 6-pin
None
Architecture
Architecture
Ultra-Threaded SE
Turing
GPU Name
R580
TU106
Generation
Radeon R500 PCIe
(X1900)
GeForce 20 Mobile
Process Size
90 nm
12 nm
Transistors
384 million
10,800 million
Die Size
352 mm²
445 mm²
Foundry
TSMC
TSMC
Density
1.1M / mm²
24.3M / mm²
API Support
DirectX
9.0c (9_3)
12 Ultimate (12_2)
OpenGL
2.1 (full)
3.0 (partial)
4.6
Vulkan
—
1.4
OpenCL
—
3.0
CUDA
—
7.5
Shader Model
3.0
6.8
Physical
Slot Width
Single-slot
MXM Module
Outputs
2x DVI1x S-Video
Portable Device Dependent
Bus Interface
PCIe 1.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Radeon R400 PCIe
GeForce 10 Mobile
Successor
Radeon R600
GeForce 30 Mobile