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 GTX 680M
CORE STATE
GK104
VRAM
4 GB
CLOCK SPEED
758 MHz
TDP
100 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
RX Vega 64
GTX 680M
Core Specs
Shading Units
4,096
1,344
-67.2%
Shaders
4,096
1,344
-67.2%
TMUs
256
112
-56.3%
ROPs
64
32
-50.0%
Compute Units
64
—
Clocks
Base Clock
1247 MHz
719 MHz
Boost Clock
1546 MHz
758 MHz
Memory Clock
945 MHz
1890 Mbps effective
900 MHz
3.6 Gbps effective
Memory
Memory Size
8 GB
4 GB
VRAM (MB)
8,192
4,096
-50.0%
Memory Type
HBM2
GDDR5
Memory Bus
2048 bit
256 bit
Bandwidth
483.8 GB/s
115.2 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
4 MB
512 KB
Performance
Pixel Rate
98.94 GPixel/s
21.22 GPixel/s
Texture Rate
395.8 GTexel/s
84.90 GTexel/s
FP32 (TFLOPS)
12.66 TFLOPS
2.038 TFLOPS
FP64 (TFLOPS)
791.6 GFLOPS (1:16)
84.90 GFLOPS (1:24)
FP16 (TFLOPS)
25.33 TFLOPS (2:1)
—
Power
TDP
295 W
100 W
TDP (W)
295
100
-66.1%
Suggested PSU
600 W
—
Power Connectors
2x 8-pin
None
Architecture
Architecture
GCN 5.0
Kepler
GPU Name
Vega 10
GK104
Generation
Vega
(RX Vega)
GeForce 600M
Process Size
14 nm
28 nm
Transistors
12,500 million
3,540 million
Die Size
495 mm²
294 mm²
Foundry
GlobalFoundries
TSMC
Density
25.3M / mm²
12.0M / mm²
API Support
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.0
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
Dual-slot
MXM Module
Length
280 mm
11 inches
—
Height
111 mm
4.4 inches
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Other
Launch Price
499 USD
—
Production
End-of-life
End-of-life
Predecessor
Polaris
GeForce 500M
Successor
Navi
GeForce 700M