GPU Comparison
RADEON
AMD Radeon RX Vega 64
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
1546 MHz
TDP
295 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
GEFORCE
GeForce RTX 3090 Ti
CORE STATE
GA102
VRAM
24 GB
CLOCK SPEED
1860 MHz
TDP
450 W
BUS WIDTH
384 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega 64
RTX 3090 Ti
Core Specs
Shading Units
4,096
10,752
+162.5%
Shaders
4,096
10,752
+162.5%
TMUs
256
336
+31.3%
ROPs
64
112
+75.0%
Compute Units
64
—
SM Count
—
84
Clocks
Base Clock
1247 MHz
1560 MHz
Boost Clock
1546 MHz
1860 MHz
Memory Clock
945 MHz
1890 Mbps effective
1313 MHz
21 Gbps effective
Memory
Memory Size
8 GB
24 GB
VRAM (MB)
8,192
24,576
+200.0%
Memory Type
HBM2
GDDR6X
Memory Bus
2048 bit
384 bit
Bandwidth
483.8 GB/s
1.01 TB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
4 MB
6 MB
Performance
Pixel Rate
98.94 GPixel/s
208.3 GPixel/s
Texture Rate
395.8 GTexel/s
625.0 GTexel/s
FP32 (TFLOPS)
12.66 TFLOPS
40.00 TFLOPS
FP64 (TFLOPS)
791.6 GFLOPS (1:16)
625.0 GFLOPS (1:64)
FP16 (TFLOPS)
25.33 TFLOPS (2:1)
40.00 TFLOPS (1:1)
AI/RT
RT Cores
—
84
Tensor Cores
—
336
Power
TDP
295 W
450 W
TDP (W)
295
450
+52.5%
Suggested PSU
600 W
850 W
Power Connectors
2x 8-pin
1x 16-pin
Architecture
Architecture
GCN 5.0
Ampere
GPU Name
Vega 10
GA102
Generation
Vega
(RX Vega)
GeForce 30
Process Size
14 nm
8 nm
Transistors
12,500 million
28,300 million
Die Size
495 mm²
628 mm²
Foundry
GlobalFoundries
Samsung
Density
25.3M / mm²
45.1M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.7
6.8
Physical
Slot Width
Dual-slot
Triple-slot
Length
280 mm
11 inches
336 mm
13.2 inches
Height
111 mm
4.4 inches
140 mm
5.5 inches
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
1x HDMI 2.13x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Launch Price
499 USD
1,999 USD
Production
End-of-life
End-of-life
Predecessor
Polaris
GeForce 20
Successor
Navi
GeForce 40