GPU Comparison
RADEON
AMD Radeon RX Vega M GL
CORE STATE
Polaris 22
VRAM
4 GB
CLOCK SPEED
1011 MHz
TDP
65 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
VS
GEFORCE
GeForce GTX 980 Ti
CORE STATE
GM200
VRAM
6 GB
CLOCK SPEED
1076 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega M GL
GTX 980 Ti
Core Specs
Shading Units
1,280
2,816
+120.0%
Shaders
1,280
2,816
+120.0%
TMUs
80
176
+120.0%
ROPs
32
96
+200.0%
Compute Units
20
—
Clocks
Base Clock
931 MHz
1000 MHz
Boost Clock
1011 MHz
1076 MHz
Memory Clock
700 MHz
1400 Mbps effective
1753 MHz
7 Gbps effective
Memory
Memory Size
4 GB
6 GB
VRAM (MB)
4,096
6,144
+50.0%
Memory Type
HBM2
GDDR5
Memory Bus
1024 bit
384 bit
Bandwidth
179.2 GB/s
336.6 GB/s
Cache
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
1024 KB
3 MB
Performance
Pixel Rate
32.35 GPixel/s
103.3 GPixel/s
Texture Rate
80.88 GTexel/s
189.4 GTexel/s
FP32 (TFLOPS)
2.588 TFLOPS
6.060 TFLOPS
FP64 (TFLOPS)
161.8 GFLOPS (1:16)
189.4 GFLOPS (1:32)
FP16 (TFLOPS)
2.588 TFLOPS (1:1)
—
Power
TDP
65 W
250 W
TDP (W)
65
250
+284.6%
Suggested PSU
—
600 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Architecture
Architecture
GCN 4.0
Maxwell 2.0
GPU Name
Polaris 22
GM200
Generation
Vega
(Vega M)
GeForce 900
Process Size
14 nm
28 nm
Transistors
5,000 million
8,000 million
Die Size
208 mm²
601 mm²
Foundry
GlobalFoundries
TSMC
Density
24.0M / mm²
13.3M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
CUDA
—
5.2
Shader Model
6.7
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.03x DisplayPort 1.2
Bus Interface
IGP
PCIe 3.0 x16
Other
Launch Price
—
649 USD
Production
End-of-life
End-of-life
Predecessor
—
GeForce 700
Successor
—
GeForce 10